381427923015552

Names of 381427923015552

• Cardinal: 381427923015552 can be written as Three hundred eighty-one trillion, four hundred twenty-seven billion, nine hundred twenty-three million, fifteen thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 3.81427923015552 × 10¹⁴

Factors of 381427923015552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5797014

Divisors of 381427923015552

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 294 336 384 392 448 588 672 784 896 1176 1344 1568 2352 2688 3136 3499 4704 6272 6998 9408 10497 13996 18816 20994 24493 27992 41988 48986 55984 73479 83976 97972 111968 146958 167952 171451 195944 223936 293916 335904 342902 391888 447872 514353 587832 671808 685804 783776 1028706 1175664 1343616 1371608 1567552 2057412 2351328 2743216 3135104 4114824 4702656 5486432 5793503 8229648 9405312 10972864 11587006 16459296 17380509 21945728 23174012 32918592 34761018 40554521 46348024 65837184 69522036 81109042 92696048 121663563 139044072 162218084 185392096 243327126 278088144 283881647 324436168 370784192 486654252 556176288 567763294 648872336 741568384 851644941 973308504 1112352576 1135526588 1297744672 1703289882 1946617008 2224705152 2271053176 2595489344 3406579764 3893234016 4542106352 5190978688 6813159528 7786468032 9084212704 13626319056 15572936064 18168425408 20271466997 27252638112 36336850816 40542933994 54505276224 60814400991 81085867988 109010552448 121628801982 141900268979 162171735976 243257603964 283800537958 324343471952 425700806937 486515207928 567601075916 648686943904 851401613874 973030415856 993301882853 1135202151832 1297373887808 1702803227748 1946060831712 1986603765706 2270404303664 2594747775616 2979905648559 3405606455496 3892121663424 3973207531412 4540808607328 5959811297118 6811212910992 7784243326848 7946415062824 9081617214656 11919622594236 13622425821984 15892830125648 18163234429312 23839245188472 27244851643968 31785660251296 47678490376944 54489703287936 63571320502592 95356980753888 127142641005184 190713961507776 381427923015552
• Sum of all divisors σ(n): 1178920128960000
• Sum of proper divisors (its aliquot sum) s(n): 797492205944448
• 381427923015552 is an abundant number, because the sum of its proper divisors (797492205944448) is greater than itself. Its abundance is 416064282928896

Bases of 381427923015552

• Binary: 1010110101110100000011011110110111101011110000000₂
• Hexadecimal: 0x15AE81BDBD780
• Base-36: 3R7DKH6PHC

Squares and roots of 381427923015552

• 381427923015552 squared (381427923015552²) is 145487260455957863117233864704
• 381427923015552 cubed (381427923015552³) is 55492903580938658578935875206508950855876608
• The square root of 381427923015552 is 19530179.7998777267
• The cube root of 381427923015552 is 72522.1762055717

Scales and comparisons

• 381,427,923,015,552 seconds is equal to 12,128,228 years, 6 weeks, 21 hours, 39 minutes, 12 seconds.
• To count from 1 to 381,427,923,015,552 would take you about thirty million, three hundred twenty thousand, five 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 381427923015552 cubic inches would be around 6043.5 feet tall.

Recreational maths with 381427923015552

• 381427923015552 backwards is 255510329724183
• The number of decimal digits it has is: 15
• The sum of 381427923015552's digits is 57
• More coming soon!