159145013274390

Names of 159145013274390

• Cardinal: 159145013274390 can be written as One hundred fifty-nine trillion, one hundred forty-five billion, thirteen million, two hundred seventy-four thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.5914501327439 × 10¹⁴

Factors of 159145013274390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 363342

Divisors of 159145013274390

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 30 33 39 45 55 65 66 78 90 99 110 117 121 130 143 165 195 198 234 242 286 330 363 390 429 495 585 605 715 726 858 990 1089 1170 1210 1287 1430 1573 1815 2145 2178 2574 3121 3146 3630 4290 4719 5445 6242 6435 7865 9363 9438 10890 12870 14157 15605 15730 18726 23595 28089 28314 31210 34331 40573 46815 47190 56178 68662 70785 81146 93630 102993 121719 140445 141570 171655 202865 205986 243438 280890 308979 343310 360187 365157 377641 405730 446303 514965 608595 617958 720374 730314 755282 892606 1029930 1080561 1132923 1217190 1338909 1544895 1800935 1825785 1888205 2161122 2231515 2265846 2677818 3089790 3241683 3398769 3601870 3651570 3776410 3962057 4016727 4463030 4682431 4909333 5402805 5664615 6483366 6694545 6797538 7924114 8033454 9364862 9818666 10805610 11329230 11886171 13389090 14047293 14727999 16208415 16993845 19810285 20083635 23412155 23772342 24546665 28094586 29455998 32416830 33987690 35658513 39620570 40167270 42141879 43582627 44183997 46824310 49093330 51506741 59430855 70236465 71317026 73639995 84283758 87165254 88367994 103013482 118861710 130747881 140472930 147279990 154520223 178292565 210709395 217913135 220919985 257533705 261495762 309040446 356585130 392243643 421418790 435826270 441839970 463560669 515067410 566574151 653739405 772601115 784487286 927121338 1124143627 1133148302 1307478810 1545202230 1699722453 1961218215 2248287254 2317803345 2832870755 3372430881 3399444906 3922436430 4635606690 5099167359 5620718135 5665741510 6744861762 8498612265 10117292643 10198334718 11241436270 12365579897 14613867151 16862154405 16997224530 20234585286 24731159794 25495836795 29227734302 33724308810 37096739691 43841601453 50586463215 50991673590 61827899485 73069335755 74193479382 87683202906 101172926430 111290219073 123655798970 131524804359 136021378867 146138671510 160752538661 185483698455 219208007265 222580438146 263049608718 272042757734 321505077322 370967396910 408064136601 438416014530 482257615983 556451095365 657624021795 680106894335 803762693305 816128273202 964515231966 1112902190730 1224192409803 1315248043590 1360213788670 1446772847949 1607525386610 1768277925271 2040320683005 2411288079915 2448384819606 2893545695898 3536555850542 4080641366010 4822576159830 5304833775813 6120962049015 7233864239745 8841389626355 10609667551626 12241924098030 14467728479490 15914501327439 17682779252710 26524168879065 31829002654878 53048337758130 79572506637195 159145013274390
• Sum of all divisors σ(n): 489956668070688
• Sum of proper divisors (its aliquot sum) s(n): 330811654796298
• 159145013274390 is an abundant number, because the sum of its proper divisors (330811654796298) is greater than itself. Its abundance is 171666641521908

Bases of 159145013274390

• Binary: 100100001011110111010101111110111110011100010110₂
• Hexadecimal: 0x90BDD5FBE716
• Base-36: 1KEU7JWFTI

Squares and roots of 159145013274390

• 159145013274390 squared (159145013274390²) is 25327135250105769309429872100
• 159145013274390 cubed (159145013274390³) is 4030687275580353549400740058757299905519000
• The square root of 159145013274390 is 12615269.0527943161
• The cube root of 159145013274390 is 54191.4799489463

Scales and comparisons

• 159,145,013,274,390 seconds is equal to 5,060,319 years, 8 weeks, 3 hours, 46 minutes, 30 seconds.
• To count from 1 to 159,145,013,274,390 would take you about twelve million, six hundred fifty thousand, seven hundred ninety-seven 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 159145013274390 cubic inches would be around 4516 feet tall.

Recreational maths with 159145013274390

• 159145013274390 backwards is 093472310541951
• The number of decimal digits it has is: 15
• The sum of 159145013274390's digits is 54
• More coming soon!