30973688515980

Names of 30973688515980

• Cardinal: 30973688515980 can be written as Thirty trillion, nine hundred seventy-three billion, six hundred eighty-eight million, five hundred fifteen thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.097368851598 × 10¹³

Factors of 30973688515980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1129

Divisors of 30973688515980

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 27 28 30 35 36 38 42 45 54 57 60 63 70 76 84 90 95 105 108 114 126 133 135 140 171 180 189 190 210 228 252 266 270 285 315 342 361 378 380 399 420 513 532 540 570 630 665 684 722 756 798 855 945 1026 1083 1093 1140 1197 1260 1330 1444 1596 1710 1805 1890 1995 2052 2166 2186 2394 2527 2565 2660 3249 3279 3420 3591 3610 3780 3990 4332 4372 4788 5054 5130 5415 5465 5985 6498 6558 6859 7182 7220 7581 7651 7980 9747 9837 10108 10260 10830 10930 11970 12635 12996 13116 13718 14364 15162 15302 16245 16395 17955 19494 19674 20577 20767 21660 21860 22743 22953 23940 25270 27436 29511 30324 30604 32490 32790 34295 35910 37905 38255 38988 39348 41154 41534 45486 45906 48013 48735 49185 50540 59022 61731 62301 64980 65580 68229 68590 68859 71820 75810 76510 82308 83068 90972 91812 96026 97470 98370 102885 103835 113715 114765 118044 123462 124602 136458 137180 137718 144039 145369 147555 151620 153020 185193 186903 192052 194940 196740 205770 206577 207670 227430 229530 240065 246924 249204 272916 275436 288078 290738 295110 308655 311505 341145 344295 370386 373806 394573 411540 413154 415340 432117 436107 454860 459060 480130 560709 576156 581476 590220 617310 623010 682290 688590 720195 726845 740772 747612 789146 826308 864234 872214 925965 934515 960260 1032885 1121418 1183719 1194649 1234620 1246020 1296351 1308321 1364580 1377180 1440390 1453690 1578292 1728468 1744428 1851930 1869030 1972865 2065770 2160585 2180535 2242836 2367438 2389298 2592702 2616642 2762011 2803545 2880780 2907380 3551157 3583947 3703860 3738060 3924963 3945730 4131540 4321170 4361070 4734876 4778596 5185404 5233284 5524022 5607090 5918595 5973245 6481755 6541605 7102314 7167894 7496887 7849926 7891460 8286033 8362543 8642340 8722140 10653471 10751841 11048044 11214180 11837190 11946490 12963510 13083210 13810055 14204628 14335788 14993774 15699852 16572066 16725086 17755785 17919735 19624815 21306942 21503682 22490661 22698331 23674380 23892980 24858099 25087629 25927020 26166420 27620110 29987548 32255523 33144132 33450172 35511570 35839470 37484435 39249630 41430165 41812715 42613884 43007364 44981322 45396662 49716198 50175258 52478209 53267355 53759205 55240220 64511046 67471983 68094993 71023140 71678940 74574297 74968870 75262887 78499260 82860330 83625430 89962644 90793324 99432396 100350516 104956418 106534710 107518410 112453305 113491655 124290495 125438145 129022092 134943966 136189986 149148594 149937740 150525774 157434627 158888317 161277615 165720660 167250860 202415949 204284979 209912836 213069420 215036820 224906610 225788661 226983310 248580990 250876290 262391045 269887932 272379972 298297188 301051548 314869254 317776634 322555230 337359915 340474965 372871485 376314435 404831898 408569958 431268289 449813220 451577322 453966620 472303881 476664951 497161980 501752580 524782090 612854937 629738508 635553268 645110460 674719830 680949930 745742970 752628870 787173135 794441585 809663796 817139916 862536578 903154644 944607762 953329902 1012079745 1021424895 1049564180 1128943305 1225709874 1293804867 1349439660 1361899860 1416911643 1429994853 1491485940 1505257740 1574346270 1588883170 1725073156 1889215524 1906659804 2024159490 2042849790 2156341445 2257886610 2361519405 2383324755 2451419748 2587609734 2833823286 2859989706 3018878023 3064274685 3148692540 3177766340 3881414601 4048318980 4085699580 4289984559 4312682890 4515773220 4723038810 4766649510 5175219468 5667646572 5719979412 6037756046 6128549370 6469024335 7084558215 7149974265 7762829202 8194097491 8579969118 8625365780 9056634069 9446077620 9533299020 11644243803 12075512092 12257098740 12938048670 14169116430 14299948530 15094390115 15525658404 16388194982 17159938236 18113268138 19407073005 21449922795 23288487606 24582292473 25876097340 27169902207 28338232860 28599897060 30188780230 32776389964 36226536276 38814146010 40970487455 42899845590 45283170345 46576975212 49164584946 54339804414 57358682437 58221219015 60377560460 73746877419 77628292020 81509706621 81940974910 85799691180 90566340690 98329169892 108679608828 114717364874 116442438030 122911462365 135849511035 147493754838 163019413242 163881949820 172076047311 181132681380 221240632257 229434729748 232884876060 245822924730 271699022070 286793412185 294987509676 326038826484 344152094622 368734387095 407548533105 442481264514 491645849460 516228141933 543398044140 573586824370 688304189244 737468774190 815097066210 860380236555 884962529028 1032456283866 1106203161285 1147173648740 1474937548380 1548684425799 1630194132420 1720760473110 2064912567732 2212406322570 2581140709665 3097368851598 3441520946220 4424812645140 5162281419330 6194737703196 7743422128995 10324562838660 15486844257990 30973688515980
• Sum of all divisors σ(n): 116352490060800
• Sum of proper divisors (its aliquot sum) s(n): 85378801544820
• 30973688515980 is an abundant number, because the sum of its proper divisors (85378801544820) is greater than itself. Its abundance is 54405113028840

Bases of 30973688515980

• Binary: 111000010101110011111101100111000110110001100₂
• Hexadecimal: 0x1C2B9FB38D8C
• Base-36: AZ946FBF0

Squares and roots of 30973688515980

• 30973688515980 squared (30973688515980²) is 959369380284951334715360400
• 30973688515980 cubed (30973688515980³) is 29715208356714846576086331523586859192000
• The square root of 30973688515980 is 5565401.0202302583
• The cube root of 30973688515980 is 31404.9164397869

Scales and comparisons

• 30,973,688,515,980 seconds is equal to 984,867 years, 25 weeks, 2 days, 5 hours, 33 minutes.
• To count from 1 to 30,973,688,515,980 would take you about two million, four hundred sixty-two thousand, one hundred sixty-eight 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 30973688515980 cubic inches would be around 2617.1 feet tall.

Recreational maths with 30973688515980

• 30973688515980 backwards is 08951588637903
• The number of decimal digits it has is: 14
• The sum of 30973688515980's digits is 72
• More coming soon!