30978426024

Names of 30978426024

• Cardinal: 30978426024 can be written as Thirty billion, nine hundred seventy-eight million, four hundred twenty-six thousand and twenty-four.

Scientific notation

• Scientific notation: 3.0978426024 × 10¹⁰

Factors of 30978426024

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 299

Divisors of 30978426024

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 23 24 26 27 28 36 39 42 46 49 52 54 56 63 69 72 78 81 84 91 92 98 104 108 117 126 138 147 156 161 162 168 169 182 184 189 196 207 216 234 251 252 273 276 294 299 312 322 324 338 351 364 378 392 414 441 468 483 502 504 507 546 552 567 588 598 621 637 644 648 676 702 728 753 756 819 828 882 897 936 966 1004 1014 1053 1092 1127 1134 1176 1183 1196 1242 1274 1288 1323 1352 1404 1449 1506 1512 1521 1638 1656 1757 1764 1794 1863 1911 1932 2008 2028 2093 2106 2184 2254 2259 2268 2366 2392 2457 2484 2548 2646 2691 2808 2898 3012 3042 3263 3276 3381 3514 3528 3549 3588 3726 3822 3864 3887 3969 4056 4186 4212 4347 4508 4518 4536 4563 4732 4914 4968 5096 5271 5292 5382 5733 5773 5796 6024 6084 6279 6526 6552 6762 6777 7028 7098 7176 7371 7452 7644 7774 7938 8073 8281 8372 8424 8694 9016 9036 9126 9464 9789 9828 10143 10542 10584 10647 10764 11466 11546 11592 11661 12168 12299 12558 13041 13052 13524 13554 13689 14056 14196 14651 14742 14904 15288 15548 15813 15876 16146 16562 16744 17199 17319 17388 18072 18252 18837 19578 19656 20286 20331 21084 21294 21528 22841 22932 23092 23322 24219 24598 24843 25116 26082 26104 27048 27108 27209 27378 28392 29302 29367 29484 30429 31096 31626 31752 31941 32292 33124 34398 34638 34776 34983 36504 36897 37674 39156 40411 40572 40662 42168 42419 42588 43953 45682 45864 46184 46644 47439 48438 49196 49686 50232 51597 51957 52164 54216 54418 54756 56511 58604 58734 58968 60858 63252 63882 64584 66248 68523 68796 69276 69966 73794 74529 75049 75348 78312 80822 81144 81324 81627 84838 85176 87906 88101 91287 91364 93288 94878 95823 96876 98392 99372 103194 103914 104328 104949 108836 109512 110691 113022 117208 117468 121233 121716 126504 127257 127764 131859 137046 137592 138552 139932 142317 147588 149058 150098 150696 155871 159887 161644 162648 163254 169533 169676 175812 176202 182574 182728 189756 190463 191646 193752 198744 205569 206388 207828 209898 217672 221382 223587 225147 226044 234936 242466 243432 244881 254514 255528 263718 264303 274092 279864 282877 284634 295176 296933 298116 300196 311742 314847 319774 323288 326508 332073 339066 339352 351624 352404 363699 365148 379512 380926 381771 383292 395577 411138 412776 415656 419796 442764 447174 450294 452088 467613 479661 484932 489762 509028 525343 527436 528606 548184 565754 569268 571389 593866 596232 600392 616707 623484 629694 639548 653016 664146 670761 675441 678132 704808 727398 730296 734643 761852 763542 766584 791154 822276 839592 848631 885528 890799 894348 900588 935226 959322 969864 975637 979524 996219 1018056 1050686 1054872 1057212 1091097 1131508 1138536 1142778 1145313 1186731 1187732 1233414 1246968 1259388 1279096 1328292 1341522 1350882 1356264 1438983 1454796 1469286 1523704 1527084 1576029 1582308 1644552 1697262 1714167 1781598 1788696 1801176 1850121 1870452 1918644 1951274 1959048 1992438 2026323 2078531 2101372 2114424 2182194 2203929 2263016 2285556 2290626 2373462 2375464 2466828 2518776 2545893 2656584 2672397 2683044 2701764 2877966 2909592 2926911 2938572 3054168 3152058 3164616 3273291 3394524 3428334 3435939 3563196 3677401 3700242 3740904 3837288 3902548 3984876 4052646 4157062 4202744 4316949 4364388 4407858 4571112 4581252 4728087 4746924 4933656 5091786 5142501 5344794 5366088 5403528 5755932 5853822 5877144 6078969 6235593 6304116 6546582 6789048 6829459 6856668 6871878 7126392 7354802 7400484 7637679 7805096 7969752 8017191 8105292 8314124 8633898 8728776 8780733 8815716 9162504 9456174 9493848 10183572 10285002 10689588 11032203 11511864 11707644 12157938 12471186 12608232 12950847 13093164 13658918 13713336 13743756 14184261 14709604 14800968 15275358 15427503 16034382 16210584 16628248 17267796 17561466 17631432 18706779 18912348 20367144 20488377 20570004 21379176 22064406 22913037 23415288 24051573 24315876 24942372 25901694 26186328 26342199 27317836 27487512 28368522 29419208 30550716 30855006 32068764 33096609 34535592 35122932 37413558 37824696 40976754 41140008 42552783 44128812 45826074 47806213 48103146 48631752 49884744 51803388 52684398 54635672 56120337 56737044 61101432 61465131 61710012 64137528 66193218 70245864 74827116 79026597 81953508 85105566 88257624 91652148 95612426 96206292 99289827 103606776 105368796 112240674 113474088 122930262 123420024 132386436 143418639 149654232 158053194 163907016 168361011 170211132 183304296 184395393 191224852 192412584 198579654 210737592 224481348 245860524 264772872 286837278 297869481 316106388 336722022 340422264 368790786 382449704 397159308 430255917 448962696 491721048 553186179 573674556 595738962 632212776 673444044 737581572 794318616 860511834 1106372358 1147349112 1191477924 1290767751 1346888088 1475163144 1721023668 2212744716 2382955848 2581535502 3442047336 3872303253 4425489432 5163071004 7744606506 10326142008 15489213012 30978426024
• Sum of all divisors σ(n): 114502338720
• Sum of proper divisors (its aliquot sum) s(n): 83523912696
• 30978426024 is an abundant number, because the sum of its proper divisors (83523912696) is greater than itself. Its abundance is 52545486672

Bases of 30978426024

• Binary: 11100110110011101010100010010101000₂
• Hexadecimal: 0x7367544A8
• Base-36: E8BR6I0

Squares and roots of 30978426024

• 30978426024 squared (30978426024²) is 959662878924440448576
• 30978426024 cubed (30978426024³) is 29728845502739647121804992141824
• The square root of 30978426024 is 176006.8919786949
• The cube root of 30978426024 is 3140.6517513317

Scales and comparisons

• 30,978,426,024 seconds is equal to 985 years, 6 days, 14 hours, 20 minutes, 24 seconds.
• To count from 1 to 30,978,426,024 would take you about one thousand, nine hundred seventy 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 30978426024 cubic inches would be around 261.7 feet tall.

Recreational maths with 30978426024

• 30978426024 backwards is 42062487903
• The number of decimal digits it has is: 11
• The sum of 30978426024's digits is 45
• More coming soon!