74142972721230

Names of 74142972721230

• Cardinal: 74142972721230 can be written as Seventy-four trillion, one hundred forty-two billion, nine hundred seventy-two million, seven hundred twenty-one thousand, two hundred thirty.

Scientific notation

• Scientific notation: 7.414297272123 × 10¹³

Factors of 74142972721230

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12988

Divisors of 74142972721230

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 19 21 30 35 38 42 49 57 70 95 98 105 114 133 147 190 210 245 266 285 294 399 461 490 570 665 735 798 922 931 1330 1383 1470 1862 1995 2305 2766 2793 3227 3990 4610 4655 5586 6454 6915 8759 9310 9681 12491 13830 13965 16135 17518 19362 22589 24982 26277 27930 32270 37473 43795 45178 48405 52554 61313 62455 67767 74946 87437 87590 96810 112945 122626 124910 131385 135534 174874 183939 187365 212521 225890 237329 262311 262770 306565 338835 367878 374730 425042 429191 437185 474658 524622 612059 613130 637563 677670 711987 858382 874370 919695 1062605 1186645 1224118 1275126 1287573 1311555 1423974 1487647 1661303 1836177 1839390 2125210 2145955 2373290 2575146 2623110 2975294 3060295 3187815 3322606 3559935 3672354 4037899 4291910 4462941 4983909 5758351 6120590 6375630 6437865 7119870 7438235 8075798 8306515 8925882 9180885 9967818 10413529 11516702 11629121 12113697 12875730 14876470 16613030 17275053 18361770 20189495 20827058 22314705 23258242 24227394 24919545 28265293 28791755 31240587 34550106 34887363 40308457 40378990 44629410 49839090 52067645 56530586 57583510 58145605 60568485 62481174 69774726 80616914 84795879 86375265 104135290 109408669 116291210 120925371 121136970 141326465 156202935 169591758 172750530 174436815 197857051 201542285 218817338 241850742 282159199 282652930 312405870 328226007 348873630 395714102 403084570 423979395 547043345 564318398 593571153 604626855 656452014 765860683 846477597 847958790 989285255 1094086690 1187142306 1209253710 1410795995 1531721366 1641130035 1692955194 1978570510 2297582049 2654599811 2821591990 2967855765 3282260070 3829303415 4232387985 4595164098 5309199622 5361024781 5935711530 7658606830 7963799433 8464775970 10722049562 11487910245 13272999055 15927598866 16083074343 18582198677 22975820490 26545998110 26805123905 32166148686 37164397354 39818997165 50437396409 53610247810 55746596031 79637994330 80415371715 92910993385 100874792818 111493192062 130075390739 151312189227 160830743430 185821986770 252186982045 260150781478 278732980155 302624378454 353061774863 390226172217 504373964090 557465960310 650376953695 706123549726 756560946135 780452344434 1059185324589 1300753907390 1513121892270 1765308874315 1951130861085 2118370649178 2471432424041 3530617748630 3902261722170 4942864848082 5295926622945 7414297272123 10591853245890 12357162120205 14828594544246 24714324240410 37071486360615 74142972721230
• Sum of all divisors σ(n): 218380704842880
• Sum of proper divisors (its aliquot sum) s(n): 144237732121650
• 74142972721230 is an abundant number, because the sum of its proper divisors (144237732121650) is greater than itself. Its abundance is 70094759400420

Bases of 74142972721230

• Binary: 10000110110111011000001100011010011100001001110₂
• Hexadecimal: 0x436EC18D384E
• Base-36: QA4T7N5U6

Squares and roots of 74142972721230

• 74142972721230 squared (74142972721230²) is 5497180403941055911292712900
• 74142972721230 cubed (74142972721230³) is 407577296733081820815817851250382124867000
• The square root of 74142972721230 is 8610631.3776186007
• The cube root of 74142972721230 is 42010.3853232027

Scales and comparisons

• 74,142,972,721,230 seconds is equal to 2,357,517 years, 10 weeks, 8 hours, 20 minutes, 30 seconds.
• To count from 1 to 74,142,972,721,230 would take you about five million, eight hundred ninety-three thousand, seven hundred ninety-two 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 74142972721230 cubic inches would be around 3500.9 feet tall.

Recreational maths with 74142972721230

• 74142972721230 backwards is 03212727924147
• The number of decimal digits it has is: 14
• The sum of 74142972721230's digits is 51
• More coming soon!