137915397120

Names of 137915397120

• Cardinal: 137915397120 can be written as One hundred thirty-seven billion, nine hundred fifteen million, three hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.3791539712 × 10¹¹

Factors of 137915397120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 743

Divisors of 137915397120

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 113 120 128 160 181 192 226 240 256 320 339 362 384 439 452 480 512 543 565 640 678 724 768 878 904 905 960 1024 1086 1130 1280 1317 1356 1448 1536 1695 1756 1808 1810 1920 2172 2195 2260 2560 2634 2712 2715 2896 3072 3390 3512 3616 3620 3840 4344 4390 4520 5120 5268 5424 5430 5792 6585 6780 7024 7232 7240 7680 8688 8780 9040 10536 10848 10860 11584 13170 13560 14048 14464 14480 15360 17376 17560 18080 20453 21072 21696 21720 23168 26340 27120 28096 28928 28960 34752 35120 36160 40906 42144 43392 43440 46336 49607 52680 54240 56192 57856 57920 61359 69504 70240 72320 79459 81812 84288 86784 86880 92672 99214 102265 105360 108480 112384 115712 115840 122718 139008 140480 144640 148821 158918 163624 168576 173568 173760 185344 198428 204530 210720 216960 224768 231680 238377 245436 248035 278016 280960 289280 297642 306795 317836 327248 337152 347136 347520 396856 397295 409060 421440 433920 449536 463360 476754 490872 496070 556032 561920 578560 595284 613590 635672 654496 674304 695040 744105 793712 794590 818120 842880 867840 926720 953508 981744 992140 1123840 1190568 1191885 1227180 1271344 1308992 1348608 1390080 1488210 1587424 1589180 1636240 1685760 1735680 1907016 1963488 1984280 2247680 2381136 2383770 2454360 2542688 2617984 2780160 2976420 3174848 3178360 3272480 3371520 3814032 3926976 3968560 4762272 4767540 4908720 5085376 5235968 5952840 6349696 6356720 6544960 6743040 7628064 7853952 7937120 8978867 9524544 9535080 9817440 10170752 10471936 11905680 12699392 12713440 13089920 15256128 15707904 15874240 17957734 19049088 19070160 19634880 20341504 20943872 23811360 25398784 25426880 26179840 26936601 30512256 31415808 31748480 35915468 38098176 38140320 39269760 40683008 44894335 47622720 50797568 50853760 52359680 53873202 61024512 62831616 63496960 71830936 76196352 76280640 78539520 81366016 89788670 95245440 101707520 104719360 107746404 122049024 126993920 134683005 143661872 152392704 152561280 157079040 179577340 190490880 203415040 215492808 244098048 253987840 269366010 287323744 305122560 314158080 359154680 380981760 406830080 430985616 538732020 574647488 610245120 718309360 761963520 861971232 1077464040 1149294976 1220490240 1436618720 1723942464 2154928080 2298589952 2873237440 3447884928 4309856160 4597179904 5746474880 6895769856 8619712320 9194359808 11492949760 13791539712 17239424640 22985899520 27583079424 34478849280 45971799040 68957698560 137915397120
• Sum of all divisors σ(n): 448495407360
• Sum of proper divisors (its aliquot sum) s(n): 310580010240
• 137915397120 is an abundant number, because the sum of its proper divisors (310580010240) is greater than itself. Its abundance is 172664613120

Bases of 137915397120

• Binary: 10000000011100011001011111010000000000₂
• Hexadecimal: 0x201C65F400
• Base-36: 1RCV9LHC

Squares and roots of 137915397120

• 137915397120 squared (137915397120²) is 19020656762767304294400
• 137915397120 cubed (137915397120³) is 2623241430920266401914057392128000
• The square root of 137915397120 is 371369.6233134853
• The cube root of 137915397120 is 5166.5930026449

Scales and comparisons

• 137,915,397,120 seconds is equal to 4,385 years, 14 weeks, 5 days, 32 minutes.
• To count from 1 to 137,915,397,120 would take you about eight thousand, seven 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 137915397120 cubic inches would be around 430.5 feet tall.

Recreational maths with 137915397120

• 137915397120 backwards is 021793519731
• 137915397120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137915397120's digits is 48
• More coming soon!