38997039081392

Names of 38997039081392

• Cardinal: 38997039081392 can be written as Thirty-eight trillion, nine hundred ninety-seven billion, thirty-nine million, eighty-one thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 3.8997039081392 × 10¹³

Factors of 38997039081392

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4238

Divisors of 38997039081392

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 56 68 97 112 119 131 136 194 238 262 272 388 457 476 524 679 776 914 917 952 1048 1358 1552 1649 1828 1834 1904 2096 2227 2716 3199 3298 3527 3656 3668 4454 5432 6398 6596 7054 7312 7336 7769 8908 10864 11543 12707 12796 13192 14108 14672 15538 15589 17816 23086 24689 25414 25592 26384 28216 31076 31178 35632 44329 46172 49378 50828 51184 54383 56432 59867 59959 62152 62356 88658 88949 92344 98756 101656 108766 119734 119918 124304 124712 177316 177898 184688 197512 203312 216019 217532 239468 239836 249424 310303 342119 354632 355796 395024 419069 419713 432038 435064 462037 478936 479672 620606 684238 709264 711592 753593 838138 839426 864076 870128 924074 957872 959344 1017739 1241212 1368476 1423184 1507186 1512133 1611839 1676276 1678852 1728152 1848148 2035478 2394833 2482424 2736952 3014372 3024266 3223678 3234259 3352552 3357704 3456304 3696296 4070956 4789666 4964848 5275151 5473904 5807099 5816023 6028744 6048532 6447356 6468518 6705104 6715408 7124173 7392592 7854629 8141912 9579332 10550302 11282873 11614198 11632046 12057488 12097064 12894712 12937036 14248346 15709258 16283824 19158664 21100604 22565746 23228396 23264092 24194128 25789424 25874072 27401263 28496692 31418516 38317328 40649693 40712161 42201208 44817589 45131492 46456792 46528184 51748144 54802526 54982403 56993384 62837032 81299386 81424322 84402416 89635178 90262984 92913584 93056368 98720683 109605052 109964806 113986768 125674064 156348383 162598772 162848644 179270356 180525968 191808841 197441366 211150909 219210104 219929612 312696766 313723123 325197544 325697288 358540712 383617682 394882732 422301818 438420208 439859224 625393532 627446246 650395088 651394576 691044781 717081424 761899013 767235364 789765464 844603636 879718448 1094438681 1250787064 1254892492 1382089562 1478056363 1523798026 1534470728 1579530928 1689207272 2188877362 2501574128 2509784984 2657922511 2764179124 2956112726 3047596052 3068941456 3378414544 3589565453 4377754724 5019569968 5315845022 5333293091 5528358248 5912225452 6095192104 7179130906 8755509448 10631690044 10666586182 11056716496 11824450904 12190384208 14358261812 17511018896 18605457577 20481638173 21263380088 21333172364 23648901808 25126958171 28716523624 37210915154 40963276346 42526760176 42666344728 50253916342 57433047248 74421830308 81926552692 85332689456 100507832684 143371467211 148843660616 163853105384 201015665368 286742934422 297687321232 327706210768 348187848941 402031330736 573485868844 696375697882 1146971737688 1392751395764 2293943475376 2437314942587 2785502791528 4874629885174 5571005583056 9749259770348 19498519540696 38997039081392
• Sum of all divisors σ(n): 93307863914496
• Sum of proper divisors (its aliquot sum) s(n): 54310824833104
• 38997039081392 is an abundant number, because the sum of its proper divisors (54310824833104) is greater than itself. Its abundance is 15313785751712

Bases of 38997039081392

• Binary: 1000110111011110110100101010010110011110110000₂
• Hexadecimal: 0x2377B4A967B0
• Base-36: DTMZQ7168

Squares and roots of 38997039081392

• 38997039081392 squared (38997039081392²) is 1520769057115615003200657664
• 38997039081392 cubed (38997039081392³) is 59305490354109300885555308089164824588288
• The square root of 38997039081392 is 6244760.9306835761
• The cube root of 38997039081392 is 33911.2561946557

Scales and comparisons

• 38,997,039,081,392 seconds is equal to 1,239,985 years, 11 weeks, 1 day, 23 hours, 56 minutes, 32 seconds.
• To count from 1 to 38,997,039,081,392 would take you about three million, ninety-nine thousand, nine hundred sixty-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 38997039081392 cubic inches would be around 2825.9 feet tall.

Recreational maths with 38997039081392

• 38997039081392 backwards is 29318093079983
• The number of decimal digits it has is: 14
• The sum of 38997039081392's digits is 71
• More coming soon!