142044696640

Names of 142044696640

• Cardinal: 142044696640 can be written as One hundred forty-two billion, forty-four million, six hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4204469664 × 10¹¹

Factors of 142044696640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 25

Divisors of 142044696640

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 49 55 56 64 70 77 80 88 98 110 112 140 154 160 176 196 220 224 245 280 308 320 343 352 385 392 440 448 490 539 560 616 686 704 770 784 880 980 1078 1120 1232 1372 1540 1568 1715 1760 1960 2156 2240 2401 2464 2695 2744 3080 3136 3430 3520 3773 3920 4312 4802 4928 5390 5488 6160 6860 7546 7840 8624 9604 10780 10976 12005 12320 13720 15092 15680 16807 17248 18865 19208 21560 21952 24010 24640 26411 27440 30184 33614 34496 37730 38416 43120 48020 52822 54880 60368 67228 75460 76832 84035 86240 96040 105644 109760 117649 120736 132055 134456 150920 153664 168070 172480 184877 192080 211288 235298 241472 264110 268912 301840 336140 369754 384160 422576 470596 528220 537824 588245 603680 672280 739508 768320 823543 845152 924385 941192 1056440 1075648 1176490 1207360 1294139 1344560 1479016 1647086 1690304 1848770 1882384 2112880 2352980 2588278 2689120 2958032 3294172 3697540 3764768 4117715 4225760 4705960 5176556 5378240 5764801 5916064 6470695 6588344 7395080 7529536 8235430 8451520 9058973 9411920 10353112 11529602 11832128 12941390 13176688 14790160 16470860 18117946 18823840 20706224 23059204 25882780 26353376 28824005 29580320 32941720 36235892 37647680 40353607 41412448 45294865 46118408 51765560 52706752 57648010 59160640 63412811 65883440 72471784 80707214 82824896 90589730 92236816 103531120 115296020 126825622 131766880 144943568 161414428 181179460 184473632 201768035 207062240 230592040 253651244 263533760 289887136 317064055 322828856 362358920 368947264 403536070 414124480 443889677 461184080 507302488 579774272 634128110 645657712 724717840 807072140 887779354 922368160 1014604976 1268256220 1291315424 1449435680 1614144280 1775558708 1844736320 2029209952 2219448385 2536512440 2582630848 2898871360 3228288560 3551117416 4058419904 4438896770 5073024880 6456577120 7102234832 8877793540 10146049760 12913154240 14204469664 17755587080 20292099520 28408939328 35511174160 71022348320 142044696640
• Sum of all divisors σ(n): 430492277952
• Sum of proper divisors (its aliquot sum) s(n): 288447581312
• 142044696640 is an abundant number, because the sum of its proper divisors (288447581312) is greater than itself. Its abundance is 146402884672

Bases of 142044696640

• Binary: 10000100010010100001100001000001000000₂
• Hexadecimal: 0x2112861040
• Base-36: 1T95QTDS

Squares and roots of 142044696640

• 142044696640 squared (142044696640²) is 20176695843549627289600
• 142044696640 cubed (142044696640³) is 2865992640294555709136297426944000
• The square root of 142044696640 is 376888.1752456557
• The cube root of 142044696640 is 5217.6507761647

Scales and comparisons

• 142,044,696,640 seconds is equal to 4,516 years, 30 weeks, 1 day, 20 hours, 10 minutes, 40 seconds.
• To count from 1 to 142,044,696,640 would take you about nine thousand and thirty-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 142044696640 cubic inches would be around 434.8 feet tall.

Recreational maths with 142044696640

• 142044696640 backwards is 046696440241
• The number of decimal digits it has is: 12
• The sum of 142044696640's digits is 46
• More coming soon!