30491729289216

Names of 30491729289216

• Cardinal: 30491729289216 can be written as Thirty trillion, four hundred ninety-one billion, seven hundred twenty-nine million, two hundred eighty-nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.0491729289216 × 10¹³

Factors of 30491729289216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 2286

Divisors of 30491729289216

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 127 128 144 156 162 169 192 208 216 234 254 256 288 312 324 338 351 381 384 416 432 468 507 508 512 576 624 648 676 702 762 768 832 864 936 1014 1016 1024 1053 1143 1152 1248 1296 1352 1404 1521 1524 1536 1651 1664 1728 1872 2028 2032 2048 2106 2141 2286 2304 2496 2592 2704 2808 3042 3048 3072 3302 3328 3429 3456 3744 4056 4064 4096 4212 4282 4563 4572 4608 4953 4992 5184 5408 5616 6084 6096 6144 6423 6604 6656 6858 6912 7488 8112 8128 8192 8424 8564 9126 9144 9216 9906 9984 10287 10368 10816 11232 12168 12192 12288 12846 13208 13312 13689 13716 13824 14859 14976 16224 16256 16848 17128 18252 18288 18432 19269 19812 19968 20574 20736 21463 21632 22464 24336 24384 24576 25692 26416 26624 27378 27432 27648 27833 29718 29952 32448 32512 33696 34256 36504 36576 36864 38538 39624 39936 41148 41472 42926 43264 44577 44928 48672 48768 51384 52832 53248 54756 54864 55296 55666 57807 59436 59904 64389 64896 65024 67392 68512 73008 73152 73728 77076 79248 79872 82296 82944 83499 85852 86528 89154 89856 97344 97536 102768 105664 106496 109512 109728 110592 111332 115614 118872 119808 128778 129792 130048 133731 134784 137024 146016 146304 154152 158496 159744 164592 165888 166998 171704 173056 173421 178308 179712 193167 194688 195072 205536 211328 219024 219456 221184 222664 231228 237744 239616 250497 257556 259584 260096 267462 269568 271907 274048 292032 292608 308304 316992 319488 329184 331776 333996 343408 346112 346842 356616 359424 361829 386334 389376 390144 411072 422656 438048 438912 445328 462456 475488 479232 500994 515112 519168 520192 534924 539136 543814 548096 579501 584064 585216 616608 633984 658368 663552 667992 686816 692224 693684 713232 718848 723658 751491 772668 778752 780288 815721 822144 845312 876096 877824 890656 924912 950976 958464 1001988 1030224 1038336 1040384 1069848 1078272 1085487 1087628 1096192 1159002 1168128 1170432 1233216 1267968 1316736 1335984 1373632 1384448 1387368 1426464 1437696 1447316 1502982 1545336 1557504 1560576 1631442 1644288 1690624 1738503 1752192 1755648 1781312 1849824 1901952 2003976 2060448 2076672 2139696 2156544 2170974 2175256 2192384 2254473 2318004 2336256 2340864 2447163 2466432 2535936 2633472 2671968 2747264 2774736 2852928 2875392 2894632 3005964 3090672 3115008 3121152 3256461 3262884 3288576 3381248 3477006 3504384 3511296 3534791 3562624 3699648 3803904 4007952 4120896 4153344 4279392 4313088 4341948 4350512 4384768 4508946 4636008 4672512 4681728 4894326 4932864 5071872 5266944 5343936 5494528 5549472 5705856 5789264 6011928 6181344 6230016 6512922 6525768 6577152 6762496 6954012 7008768 7022592 7069582 7125248 7341489 7399296 7607808 8015904 8241792 8558784 8626176 8683896 8701024 8769536 9017892 9272016 9345024 9363456 9769383 9788652 9865728 10143744 10533888 10604373 10687872 10989056 11098944 11411712 11578528 12023856 12362688 12460032 13025844 13051536 13154304 13524992 13908024 14017536 14045184 14139164 14250496 14682978 14798592 15215616 16031808 16483584 17117568 17367792 17402048 17539072 18035784 18544032 18690048 19538766 19577304 19731456 20287488 21067776 21208746 21375744 21978112 22024467 22197888 22823424 23157056 24047712 24725376 26051688 26103072 26308608 27816048 28035072 28090368 28278328 28500992 29308149 29365956 29597184 30431232 31813119 32063616 32967168 34235136 34735584 34804096 36071568 37088064 37380096 39077532 39154608 39462912 40574976 42135552 42417492 42751488 43956224 44048934 44395776 45646848 45952283 46314112 48095424 49450752 52103376 52206144 52617216 55632096 56070144 56556656 57001984 58616298 58731912 59194368 60862464 63626238 64127232 65934336 68470272 69471168 69608192 72143136 74176128 78155064 78309216 78925824 84271104 84834984 85502976 87912448 88097868 88791552 91293696 91904566 92628224 95439357 96190848 98901504 104206752 104412288 111264192 112140288 113113312 114003968 117232596 117463824 118388736 121724928 127252476 128254464 131868672 136940544 137856849 138942336 139216384 144286272 148352256 156310128 156618432 157851648 169669968 171005952 175824896 176195736 177583104 182587392 183809132 185256448 190878714 192381696 197803008 208413504 208824576 222528384 226226624 228007936 234465192 234927648 236777472 254504952 256508928 263737344 273881088 275713698 277884672 278432768 286318071 288572544 296704512 312620256 313236864 339339936 342011904 352391472 355166208 365174784 367618264 370512896 381757428 384763392 395606016 413570547 416827008 417649152 445056768 452453248 468930384 469855296 473554944 509009904 513017856 527474688 547762176 551427396 555769344 556865536 572636142 577145088 593409024 625240512 626473728 678679872 684023808 704782944 710332416 735236528 741025792 763514856 769526784 791212032 827141094 833654016 835298304 890113536 904906496 937860768 939710592 1018019808 1026035712 1095524352 1102854792 1111538688 1113731072 1145272284 1154290176 1186818048 1240711641 1250481024 1252947456 1357359744 1409565888 1420664832 1470473056 1482051584 1527029712 1539053568 1582424064 1654282188 1667308032 1670596608 1780227072 1809812992 1875721536 1879421184 2036039616 2052071424 2205709584 2223077376 2227462144 2290544568 2308580352 2373636096 2481423282 2500962048 2505894912 2714719488 2819131776 2940946112 2964103168 3054059424 3078107136 3308564376 3334616064 3341193216 3560454144 3619625984 3722134923 3751443072 3758842368 4072079232 4411419168 4446154752 4581089136 4617160704 4747272192 4962846564 5001924096 5011789824 5429438976 5638263552 5881892224 6108118848 6156214272 6617128752 6669232128 6682386432 7120908288 7239251968 7444269846 7502886144 7517684736 8144158464 8822838336 8892309504 9162178272 9234321408 9925693128 10003848192 10023579648 10858877952 11276527104 11763784448 12216237696 13234257504 13338464256 14241816576 14478503936 14888539692 15005772288 15035369472 16288316928 17645676672 18324356544 18468642816 19851386256 20007696384 20047159296 21717755904 22553054208 23527568896 24432475392 26468515008 26676928512 28957007872 29777079384 30011544576 30070738944 32576633856 35291353344 36648713088 39702772512 40015392768 43435511808 45106108416 47055137792 48864950784 52937030016 59554158768 60023089152 60141477888 65153267712 70582706688 73297426176 79405545024 80030785536 86871023616 90212216832 94110275584 97729901568 105874060032 119108317536 120046178304 130306535424 141165413376 146594852352 158811090048 180424433664 188220551168 195459803136 211748120064 238216635072 240092356608 260613070848 282330826752 293189704704 317622180096 376441102336 390919606272 423496240128 476433270144 564661653504 586379409408 635244360192 781839212544 846992480256 952866540288 1129323307008 1172758818816 1270488720384 1693984960512 1905733080576 2345517637632 2540977440768 3387969921024 3811466161152 5081954881536 7622932322304 10163909763072 15245864644608 30491729289216
• Sum of all divisors σ(n): 99462490009344
• Sum of proper divisors (its aliquot sum) s(n): 68970760720128
• 30491729289216 is an abundant number, because the sum of its proper divisors (68970760720128) is greater than itself. Its abundance is 38479031430912

Bases of 30491729289216

• Binary: 110111011101101101000101100010110000000000000₂
• Hexadecimal: 0x1BBB68B16000
• Base-36: AT3PGCG00

Squares and roots of 30491729289216

• 30491729289216 squared (30491729289216²) is 929745555046832872573894656
• 30491729289216 cubed (30491729289216³) is 28349549772339900707239544399631740829696
• The square root of 30491729289216 is 5521931.6628527739
• The cube root of 30491729289216 is 31241.1744384565

Scales and comparisons

• 30,491,729,289,216 seconds is equal to 969,542 years, 35 weeks, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 30,491,729,289,216 would take you about two million, four hundred twenty-three thousand, eight hundred fifty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30491729289216 cubic inches would be around 2603.4 feet tall.

Recreational maths with 30491729289216

• 30491729289216 backwards is 61298292719403
• The number of decimal digits it has is: 14
• The sum of 30491729289216's digits is 63
• More coming soon!