140508655680

Names of 140508655680

• Cardinal: 140508655680 can be written as One hundred forty billion, five hundred eight million, six hundred fifty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.4050865568 × 10¹¹

Factors of 140508655680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 58

Divisors of 140508655680

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 31 32 34 40 48 51 60 62 64 68 80 85 93 96 102 120 124 136 155 160 170 186 192 204 240 248 255 272 289 310 320 340 372 408 465 480 496 510 527 544 578 620 680 744 816 867 930 960 961 992 1020 1054 1088 1156 1240 1360 1445 1488 1581 1632 1734 1860 1922 1984 2040 2108 2312 2480 2635 2720 2883 2890 2976 3162 3264 3468 3720 3844 4080 4216 4335 4624 4805 4913 4960 5270 5440 5766 5780 5952 6324 6936 7440 7688 7905 8160 8432 8670 8959 9248 9610 9826 9920 10540 11532 11560 12648 13872 14415 14739 14880 15376 15810 16320 16337 16864 17340 17918 18496 19220 19652 21080 23064 23120 24565 25296 26877 27744 28830 29478 29760 29791 30752 31620 32674 33728 34680 35836 38440 39304 42160 44795 46128 46240 49011 49130 50592 53754 55488 57660 58956 59582 61504 63240 65348 69360 71672 73695 76880 78608 81685 84320 89373 89590 92256 92480 98022 98260 101184 107508 115320 117912 119164 126480 130696 134385 138720 143344 147390 148955 152303 153760 157216 163370 168640 178746 179180 184512 196044 196520 215016 230640 235824 238328 245055 252960 261392 268770 277440 277729 286688 294780 297910 304606 307520 314432 326740 357492 358360 392088 393040 430032 446865 456909 461280 471648 476656 490110 505920 506447 522784 537540 555458 573376 589560 595820 609212 653480 714984 716720 761515 784176 786080 833187 860064 893730 913818 922560 943296 953312 980220 1012894 1045568 1075080 1110916 1179120 1191640 1218424 1306960 1388645 1429968 1433440 1519341 1523030 1568352 1572160 1666374 1720128 1787460 1827636 1906624 1960440 2025788 2150160 2221832 2284545 2358240 2383280 2436848 2532235 2613920 2777290 2859936 2866880 3038682 3046060 3136704 3332748 3574920 3655272 3920880 4051576 4165935 4300320 4443664 4569090 4716480 4721393 4766560 4873696 5064470 5227840 5554580 5719872 6077364 6092120 6665496 7149840 7310544 7596705 7841760 8103152 8331870 8600640 8609599 8887328 9138180 9442786 9533120 9747392 10128940 11109160 12154728 12184240 13330992 14164179 14299680 14621088 15193410 15683520 16206304 16663740 17219198 17774656 18276360 18885572 20257880 22218320 23606965 24309456 24368480 25828797 26661984 28328358 28599360 29242176 30386820 32412608 33327480 34438396 36552720 37771144 40515760 43047995 44436640 47213930 48618912 48736960 51657594 53323968 56656716 60773640 66654960 68876792 70820895 73105440 75542288 81031520 86095990 88873280 94427860 97237824 103315188 113313432 121547280 129143985 133309920 137753584 141641790 146210880 146363183 151084576 162063040 172191980 188855720 206630376 226626864 243094560 258287970 266619840 275507168 283283580 292726366 302169152 344383960 377711440 413260752 439089549 453253728 486189120 516575940 551014336 566567160 585452732 688767920 731815915 755422880 826521504 878179098 906507456 1033151880 1133134320 1170905464 1377535840 1463631830 1510845760 1653043008 1756358196 2066303760 2195447745 2266268640 2341810928 2755071680 2927263660 3512716392 4132607520 4390895490 4532537280 4683621856 5854527320 7025432784 8265215040 8781790980 9367243712 11709054640 14050865568 17563581960 23418109280 28101731136 35127163920 46836218560 70254327840 140508655680
• Sum of all divisors σ(n): 489790679040
• Sum of proper divisors (its aliquot sum) s(n): 349282023360
• 140508655680 is an abundant number, because the sum of its proper divisors (349282023360) is greater than itself. Its abundance is 208773367680

Bases of 140508655680

• Binary: 10000010110110111101111111000001000000₂
• Hexadecimal: 0x20B6F7F040
• Base-36: 1SJR84LC

Squares and roots of 140508655680

• 140508655680 squared (140508655680²) is 19742682321000796262400
• 140508655680 cubed (140508655680³) is 2774017752441124115039392530432000
• The square root of 140508655680 is 374844.8421413853
• The cube root of 140508655680 is 5198.7750526885

Scales and comparisons

• 140,508,655,680 seconds is equal to 4,467 years, 38 weeks, 3 days, 14 hours, 8 minutes.
• To count from 1 to 140,508,655,680 would take you about eight thousand, nine hundred thirty-five 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 140508655680 cubic inches would be around 433.2 feet tall.

Recreational maths with 140508655680

• 140508655680 backwards is 086556805041
• 140508655680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140508655680's digits is 48
• More coming soon!