140052155858920

Names of 140052155858920

• Cardinal: 140052155858920 can be written as One hundred forty trillion, fifty-two billion, one hundred fifty-five million, eight hundred fifty-eight thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4005215585892 × 10¹⁴

Factors of 140052155858920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 220500

Divisors of 140052155858920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 20 31 40 43 62 79 86 124 151 155 158 172 215 248 302 310 316 344 395 430 604 620 632 755 790 860 1208 1240 1333 1510 1580 1720 2449 2666 3020 3160 3397 4681 4898 5332 6040 6493 6665 6794 9362 9796 10664 11929 12245 12986 13330 13588 16985 18724 19592 23405 23858 24490 25972 26660 27176 32465 33970 37448 46810 47716 48980 51944 53320 59645 64930 67940 93620 95432 97960 105307 119290 129860 135880 187240 201283 210614 220189 238580 259720 369799 402566 421228 440378 477160 512947 526535 739598 805132 842456 880756 1006415 1025894 1053070 1100945 1479196 1610264 1761512 1848995 2012830 2051788 2106140 2201890 2564735 2958392 3697990 4025660 4103576 4212280 4403780 5129470 6825859 7395980 8051320 8807560 9468127 10258940 13651718 14791960 15901357 17394931 18936254 20517880 27303436 31802714 33248539 34129295 34789862 37872508 47340635 54606872 63605428 66497078 68258590 69579724 75745016 79506785 86974655 94681270 127210856 132994156 136517180 139159448 159013570 166242695 173949310 189362540 265988312 273034360 293511937 318027140 332485390 347898620 378725080 539242861 587023874 636054280 664970780 695797240 747982033 1030704709 1078485722 1174047748 1329941560 1429687177 1467559685 1495964066 2061409418 2156971444 2348095496 2626634581 2696214305 2859374354 2935119370 2991928132 3739910165 4122818836 4313942888 5153523545 5253269162 5392428610 5718748708 5870238740 5983856264 7148435885 7479820330 8245637672 10307047090 10506538324 10784857220 11437497416 11740477480 13133172905 14296871770 14959640660 20614094180 21013076648 21569714440 23187443023 26266345810 28593743540 29919281320 41228188360 44320302487 46374886046 52532691620 57187487080 81425672011 88640604974 92749772092 105065383240 112945286983 115937215115 162851344022 177281209948 185499544184 221601512435 225890573966 231874430230 325702688044 354562419896 407128360055 443203024870 451781147932 463748860460 564726434915 651405376088 814256720110 886406049740 903562295864 927497720920 1129452869830 1628513440220 1772812099480 2258905739660 3257026880440 3501303896473 4517811479320 7002607792946 14005215585892 17506519482365 28010431171784 35013038964730 70026077929460 140052155858920
• Sum of all divisors σ(n): 339294117888000
• Sum of proper divisors (its aliquot sum) s(n): 199241962029080
• 140052155858920 is an abundant number, because the sum of its proper divisors (199241962029080) is greater than itself. Its abundance is 59189806170160

Bases of 140052155858920

• Binary: 11111110110000001101110111111111111111111101000₂
• Hexadecimal: 0x7F606EFFFFE8
• Base-36: 1DN72LK4BS

Squares and roots of 140052155858920

• 140052155858920 squared (140052155858920²) is 19614606360731219682943566400
• 140052155858920 cubed (140052155858920³) is 2747067907144492387733922427779480052288000
• The square root of 140052155858920 is 11834363.3482718453
• The cube root of 140052155858920 is 51931.3882891375

Scales and comparisons

• 140,052,155,858,920 seconds is equal to 4,453,225 years, 18 weeks, 3 hours, 28 minutes, 40 seconds.
• To count from 1 to 140,052,155,858,920 would take you about eleven million, one hundred thirty-three thousand and sixty-three 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 140052155858920 cubic inches would be around 4327.6 feet tall.

Recreational maths with 140052155858920

• 140052155858920 backwards is 029858551250041
• The number of decimal digits it has is: 15
• The sum of 140052155858920's digits is 55
• More coming soon!