381430103424272

Names of 381430103424272

• Cardinal: 381430103424272 can be written as Three hundred eighty-one trillion, four hundred thirty billion, one hundred three million, four hundred twenty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 3.81430103424272 × 10¹⁴

Factors of 381430103424272

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5540

Divisors of 381430103424272

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 61 112 122 127 244 254 293 317 427 488 508 586 634 854 889 976 1016 1172 1268 1708 1778 2032 2051 2219 2344 2536 3416 3556 4102 4438 4688 4733 5072 6832 7112 7747 8204 8876 9466 14224 15494 16408 17752 17873 18932 19337 30988 32816 33131 35504 35746 37211 37864 38674 40259 54229 61976 66262 71492 74422 75728 77348 80518 92881 108458 123952 125111 132524 135359 142984 148844 154696 161036 185762 216916 250222 260477 265048 270718 281813 285968 288713 297688 309392 322072 371524 433832 500444 520954 530096 541436 563626 577426 595376 601091 644144 650167 743048 867664 1000888 1041908 1082872 1127252 1154852 1202182 1300334 1386769 1486096 1500361 2001776 2020991 2083816 2165744 2254504 2269871 2309704 2404364 2455799 2600668 2773538 3000722 4041982 4167632 4207637 4509008 4539742 4619408 4808728 4911598 5201336 5547076 5665741 6001444 8083964 8415274 9079484 9617456 9707383 9823196 10402672 10502527 11094152 11331482 11795887 12002888 15889097 16167928 16830548 17190593 18158968 19414766 19646392 21005054 22188304 22662964 23591774 24005776 31778194 32335856 33661096 34381186 36317936 36666551 38829532 39292784 39660187 42010108 45325928 47183548 63556388 67322192 68762372 73333102 77659064 79320374 82571209 84020216 84592909 90651856 91522021 94367096 127112776 137524744 146666204 155318128 158640748 165142418 168040432 169185818 176119663 183044042 188734192 190545847 254225552 256665857 275049488 293332408 317281496 330284836 338371636 352239326 366088084 381091694 439605773 513331714 586664816 592150363 634562992 640654147 660569672 676743272 704478652 719549107 732176168 762183388 879211546 1026663428 1184300726 1232837641 1281308294 1321139344 1333820929 1353486544 1408957304 1439098214 1464352336 1524366776 1758423092 2053326856 2368601452 2465675282 2562616588 2667641858 2817914608 2878196428 3048733552 3077240411 3516846184 4106653712 4737202904 4931350564 5036843749 5125233176 5335283716 5756392856 6154480822 7033692368 9474405808 9862701128 10073687498 10250466352 10670567432 10743299443 11512785712 11623296667 12308961644 19725402256 20147374996 21341134864 21486598886 23246593334 24617923288 26815952153 40294749992 42973197772 46493186668 49235846576 53631904306 55829933171 75203096101 80589499984 81363076669 85946395544 92986373336 107263808612 111659866342 150406192202 162726153338 171892791088 185972746672 187711665071 214527617224 223319732684 300812384404 325452306676 375423330142 390809532197 429055234448 446639465368 601624768808 650904613352 750846660284 781619064394 893278930736 1203249537616 1301809226704 1501693320568 1563238128788 3003386641136 3126476257576 3405625923431 6252952515152 6811251846862 13622503693724 23839381464017 27245007387448 47678762928034 54490014774896 95357525856068 190715051712136 381430103424272
• Sum of all divisors σ(n): 871075991568384
• Sum of proper divisors (its aliquot sum) s(n): 489645888144112
• 381430103424272 is an abundant number, because the sum of its proper divisors (489645888144112) is greater than itself. Its abundance is 108215784719840

Bases of 381430103424272

• Binary: 1010110101110100010011101110100100011110100010000₂
• Hexadecimal: 0x15AE89DD23D10
• Base-36: 3R7EKJCFM8

Squares and roots of 381430103424272

• 381430103424272 squared (381430103424272²) is 145488923798250834500038729984
• 381430103424272 cubed (381430103424272³) is 55493855251452843700917204336786740399771648
• The square root of 381430103424272 is 19530235.6213198821
• The cube root of 381430103424272 is 72522.3143947937

Scales and comparisons

• 381,430,103,424,272 seconds is equal to 12,128,297 years, 23 weeks, 2 days, 2 hours, 44 minutes, 32 seconds.
• To count from 1 to 381,430,103,424,272 would take you about thirty million, three hundred twenty thousand, seven hundred forty-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 381430103424272 cubic inches would be around 6043.5 feet tall.

Recreational maths with 381430103424272

• 381430103424272 backwards is 272424301034183
• The number of decimal digits it has is: 15
• The sum of 381430103424272's digits is 44
• More coming soon!