140989654743920

Names of 140989654743920

• Cardinal: 140989654743920 can be written as One hundred forty trillion, nine hundred eighty-nine billion, six hundred fifty-four million, seven hundred forty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4098965474392 × 10¹⁴

Factors of 140989654743920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12297

Divisors of 140989654743920

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 179 358 716 821 895 1187 1432 1642 1790 2374 2864 3284 3580 4105 4748 5935 6568 7160 8210 9496 10103 11870 13136 14320 16420 18992 20206 23740 32840 40412 47480 50515 65680 80824 94960 101030 146959 161648 202060 212473 293918 404120 424946 587836 734795 808240 849892 974527 1062365 1175672 1469590 1699784 1808437 1949054 2124730 2351344 2939180 3399568 3616874 3898108 4249460 4872635 5878360 7233748 7796216 8294563 8498920 9042185 9745270 11756720 11992261 14467496 15592432 16589126 16997840 18084370 19490540 23984522 28934992 33178252 36168740 38981080 41472815 47969044 59961305 66356504 72337480 77962160 82945630 95938088 119922610 132713008 144674960 165891260 174440333 191876176 239845220 331782520 348880666 479690440 663565040 697761332 872201665 959380880 1395522664 1484726777 1744403330 2146614719 2791045328 2969453554 3488806660 4293229438 5938907108 6977613320 7423633885 8586458876 9845646281 10733073595 11877814216 13955226640 14847267770 17172917752 19691292562 21466147190 23755628432 29694535540 34345835504 39382585124 42932294380 49228231405 59389071080 78765170248 85864588760 98456462810 118778142160 157530340496 171729177520 196912925620 393825851240 787651702480 1762370684299 3524741368598 7049482737196 8811853421495 14098965474392 17623706842990 28197930948784 35247413685980 70494827371960 140989654743920
• Sum of all divisors σ(n): 330344473029120
• Sum of proper divisors (its aliquot sum) s(n): 189354818285200
• 140989654743920 is an abundant number, because the sum of its proper divisors (189354818285200) is greater than itself. Its abundance is 48365163541280

Bases of 140989654743920

• Binary: 100000000011101010110110010010011011101101110000₂
• Hexadecimal: 0x803AB649BB70
• Base-36: 1DZ5R46TM8

Squares and roots of 140989654743920

• 140989654743920 squared (140989654743920²) is 19878082744809763360776966400
• 140989654743920 cubed (140989654743920³) is 2802604023161802147576700823254826444288000
• The square root of 140989654743920 is 11873906.4651832255
• The cube root of 140989654743920 is 52047.0056648157

Scales and comparisons

• 140,989,654,743,920 seconds is equal to 4,483,034 years, 47 weeks, 2 days, 16 hours, 25 minutes, 20 seconds.
• To count from 1 to 140,989,654,743,920 would take you about eleven million, two hundred seven thousand, five hundred eighty-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 140989654743920 cubic inches would be around 4337.3 feet tall.

Recreational maths with 140989654743920

• 140989654743920 backwards is 029347456989041
• The number of decimal digits it has is: 15
• The sum of 140989654743920's digits is 71
• More coming soon!