137897464432

Names of 137897464432

• Cardinal: 137897464432 can be written as One hundred thirty-seven billion, eight hundred ninety-seven million, four hundred sixty-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.37897464432 × 10¹¹

Factors of 137897464432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11459

Divisors of 137897464432

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 91 98 104 112 169 182 196 208 338 343 364 392 637 676 686 728 784 1183 1274 1352 1372 1456 2197 2366 2548 2704 2744 4394 4459 4732 5096 5488 8281 8788 8918 9464 10192 11437 15379 16562 17576 17836 18928 22874 30758 33124 35152 35672 45748 57967 61516 66248 71344 80059 91496 107653 115934 123032 132496 148681 160118 182992 215306 231868 246064 297362 320236 430612 463736 560413 594724 640472 753571 861224 927472 1040767 1120826 1189448 1280944 1507142 1722448 1932853 2081534 2241652 2378896 3014284 3865706 3922891 4163068 4483304 6028568 7285369 7731412 7845782 8326136 8966608 12057136 13529971 14570738 15462824 15691564 16652272 25127089 27059942 29141476 30925648 31383128 50254178 50997583 54119884 58282952 62766256 94709797 100508356 101995166 108239768 116565904 175889623 189419594 201016712 203990332 216479536 351779246 378839188 402033424 407980664 662968579 703558492 757678376 815961328 1231227361 1325937158 1407116984 1515356752 2462454722 2651874316 2814233968 4924909444 5303748632 8618591527 9849818888 10607497264 17237183054 19699637776 34474366108 68948732216 137897464432
• Sum of all divisors σ(n): 337558256000
• Sum of proper divisors (its aliquot sum) s(n): 199660791568
• 137897464432 is an abundant number, because the sum of its proper divisors (199660791568) is greater than itself. Its abundance is 61763327136

Bases of 137897464432

• Binary: 10000000011011010101000101001001110000₂
• Hexadecimal: 0x201B545270
• Base-36: 1RCKL8J4

Squares and roots of 137897464432

• 137897464432 squared (137897464432²) is 19015710696774705082624
• 137897464432 cubed (137897464432³) is 2622218289457691831248432661229568
• The square root of 137897464432 is 371345.4785398631
• The cube root of 137897464432 is 5166.3690612087

Scales and comparisons

• 137,897,464,432 seconds is equal to 4,384 years, 37 weeks, 11 hours, 13 minutes, 52 seconds.
• To count from 1 to 137,897,464,432 would take you about eight thousand, seven hundred sixty-nine 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 137897464432 cubic inches would be around 430.5 feet tall.

Recreational maths with 137897464432

• 137897464432 backwards is 234464798731
• The number of decimal digits it has is: 12
• The sum of 137897464432's digits is 58
• More coming soon!