13137552450

Names of 13137552450

• Cardinal: 13137552450 can be written as Thirteen billion, one hundred thirty-seven million, five hundred fifty-two thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.313755245 × 10¹⁰

Factors of 13137552450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1410

Divisors of 13137552450

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 25 29 30 33 45 50 55 58 66 71 75 87 90 99 110 142 145 150 165 174 198 213 225 261 275 290 319 330 355 426 435 450 495 522 550 638 639 710 725 781 825 870 957 990 1065 1278 1289 1305 1450 1562 1595 1650 1775 1914 2059 2130 2175 2343 2475 2578 2610 2871 3190 3195 3550 3867 3905 4118 4350 4686 4785 4950 5325 5742 6177 6390 6445 6525 7029 7734 7810 7975 9570 10295 10650 11601 11715 12354 12890 13050 14058 14179 14355 15950 15975 18531 19335 19525 20590 22649 23202 23430 23925 28358 28710 30885 31950 32225 35145 37062 37381 38670 39050 42537 45298 47850 51475 58005 58575 61770 64450 67947 70290 70895 71775 74762 85074 91519 92655 96675 102950 112143 113245 116010 117150 127611 135894 141790 143550 154425 175725 183038 185310 186905 193350 203841 212685 224286 226490 255222 274557 290025 308850 336429 339735 351450 354475 373810 407682 411191 425370 457595 463275 549114 560715 566225 580050 638055 672858 679470 708950 822382 823671 915190 926550 934525 1006709 1019205 1063425 1121430 1132450 1233573 1276110 1372785 1647342 1682145 1698675 1869050 2013418 2038410 2055955 2126850 2287975 2467146 2654051 2745570 2803575 3020127 3190275 3364290 3397350 3700719 4111910 4118355 4575950 5033545 5096025 5308102 5607150 6040254 6167865 6380550 6863925 7401438 7962153 8236710 8410725 9060381 10067090 10192050 10279775 12335730 13270255 13727850 15100635 15924306 16821450 18120762 18503595 20559550 20591775 23886459 25167725 26540510 29194561 30201270 30839325 37007190 39810765 41183550 45301905 47772918 50335450 58389122 61678650 66351275 75503175 79621530 87583683 90603810 92517975 119432295 132702550 145972805 151006350 175167366 185035950 199053825 226509525 238864590 262751049 291945610 398107650 437918415 453019050 525502098 597161475 729864025 875836830 1194322950 1313755245 1459728050 2189592075 2627510490 4379184150 6568776225 13137552450
• Sum of all divisors σ(n): 40425091200
• Sum of proper divisors (its aliquot sum) s(n): 27287538750
• 13137552450 is an abundant number, because the sum of its proper divisors (27287538750) is greater than itself. Its abundance is 14149986300

Bases of 13137552450

• Binary: 1100001111000011110010010001000010₂
• Hexadecimal: 0x30F0F2442
• Base-36: 619RCCI

Squares and roots of 13137552450

• 13137552450 squared (13137552450²) is 172595284376501002500
• 13137552450 cubed (13137552450³) is 2267479601118947467821331125000
• The square root of 13137552450 is 114619.1626648877
• The cube root of 13137552450 is 2359.5987330075

Scales and comparisons

• 13,137,552,450 seconds is equal to 417 years, 38 weeks, 1 day, 7 minutes, 30 seconds.
• To count from 1 to 13,137,552,450 would take you about eight hundred thirty-five 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 13137552450 cubic inches would be around 196.6 feet tall.

Recreational maths with 13137552450

• 13137552450 backwards is 05425573131
• The number of decimal digits it has is: 11
• The sum of 13137552450's digits is 36
• More coming soon!