30438219611628

Names of 30438219611628

• Cardinal: 30438219611628 can be written as Thirty trillion, four hundred thirty-eight billion, two hundred nineteen million, six hundred eleven thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0438219611628 × 10¹³

Factors of 30438219611628

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 561

Divisors of 30438219611628

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 61 62 93 122 124 127 183 186 244 254 279 337 366 372 381 508 549 558 674 732 762 961 1011 1098 1116 1143 1348 1524 1891 1922 2022 2196 2286 2883 3033 3782 3844 3937 4044 4572 5673 5766 6066 7564 7747 7874 8649 10447 11346 11532 11811 12132 15494 15748 17019 17298 20557 20894 22692 23241 23622 30988 31341 34038 34596 35433 41114 41788 42799 46482 47244 58621 61671 62682 68076 69723 70866 82228 85598 92964 94023 113569 117242 122047 123342 125364 128397 139446 141732 171196 175863 185013 188046 227138 234484 240157 244094 246684 256794 278892 323857 340707 351726 366141 370026 376092 385191 454276 480314 488188 513588 527589 637267 647714 681414 703452 720471 732282 740052 770382 960628 971571 1022121 1055178 1098423 1274534 1295428 1326769 1362828 1440942 1464564 1540764 1911801 1943142 2044242 2110356 2161413 2196846 2549068 2610739 2653538 2881884 2914713 3520639 3823602 3886284 3980307 4088484 4322826 4393692 5221478 5307076 5735403 5829426 6927709 7041278 7444867 7647204 7832217 7960614 8645652 10442956 10561917 11470806 11658852 11940921 13855418 14082556 14423263 14889734 15664434 15921228 19755277 20783127 21123834 22334601 22941612 23496651 23881842 27710836 28846526 29779468 31328868 31685751 39510554 41129839 41566254 42247668 43269789 44669202 46993302 47763684 57693052 59265831 62349381 63371502 67003803 79021108 80932909 82259678 83132508 86539578 89338404 93986604 109139809 118531662 123389517 124698762 126743004 129809367 134007606 161865818 164519356 173079156 177797493 214758979 218279618 237063324 242798727 246779034 249397524 259618734 268015212 323731636 327419427 355594986 370168551 429517958 436559236 447121153 485597454 493558068 519237468 644276937 654838854 711189972 728396181 740337102 859035916 879819043 894242306 971194908 982258281 1288553874 1309677708 1341363459 1456792362 1480674204 1759638086 1788484612 1932830811 1964516562 2508920179 2577107748 2639457129 2682726918 2913584724 3519276172 3865661622 3929033124 4024090377 5017840358 5278914258 5365453836 6657528349 7526760537 7731323244 7918371387 8048180754 10035680716 10557828516 13315056698 13860755743 15053521074 15836742774 16096361508 19972585047 22580281611 26630113396 27274390333 27721511486 30107042148 31673485548 39945170094 41582267229 45160563222 54548780666 55443022972 59917755141 79890340188 81823170999 83164534458 90321126444 109097561332 119835510282 124746801687 163646341998 166329068916 239671020564 245469512997 249493603374 327292683996 490939025994 498987206748 845506100323 981878051988 1691012200646 2536518300969 3382024401292 5073036601938 7609554902907 10146073203876 15219109805814 30438219611628
• Sum of all divisors σ(n): 81685075320576
• Sum of proper divisors (its aliquot sum) s(n): 51246855708948
• 30438219611628 is an abundant number, because the sum of its proper divisors (51246855708948) is greater than itself. Its abundance is 20808636097320

Bases of 30438219611628

• Binary: 110111010111011110011010001000111110111101100₂
• Hexadecimal: 0x1BAEF3447DEC
• Base-36: ASF4I2CJ0

Squares and roots of 30438219611628

• 30438219611628 squared (30438219611628²) is 926485213125695395152810384
• 30438219611628 cubed (30438219611628³) is 28200560384045888898595604080189205545152
• The square root of 30438219611628 is 5517084.3397240177
• The cube root of 30438219611628 is 31222.8887803207

Scales and comparisons

• 30,438,219,611,628 seconds is equal to 967,841 years, 12 weeks, 11 hours, 13 minutes, 48 seconds.
• To count from 1 to 30,438,219,611,628 would take you about two million, four hundred nineteen thousand, six hundred three 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 30438219611628 cubic inches would be around 2601.9 feet tall.

Recreational maths with 30438219611628

• 30438219611628 backwards is 82611691283403
• The number of decimal digits it has is: 14
• The sum of 30438219611628's digits is 54
• More coming soon!