140190768640

Names of 140190768640

• Cardinal: 140190768640 can be written as One hundred forty billion, one hundred ninety million, seven hundred sixty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4019076864 × 10¹¹

Factors of 140190768640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 997

Divisors of 140190768640

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 41 52 64 65 80 82 104 127 128 130 160 164 205 208 254 256 260 320 328 410 416 508 512 520 533 635 640 656 809 820 832 1016 1040 1066 1270 1280 1312 1618 1640 1651 1664 2032 2080 2132 2540 2560 2624 2665 3236 3280 3302 3328 4045 4064 4160 4264 5080 5207 5248 5330 6472 6560 6604 6656 8090 8128 8255 8320 8528 10160 10414 10496 10517 10660 12944 13120 13208 16180 16256 16510 16640 17056 20320 20828 20992 21034 21320 25888 26035 26240 26416 32360 32512 33020 33169 33280 34112 40640 41656 42068 42640 51776 52070 52480 52585 52832 64720 65024 66040 66338 67691 68224 81280 83312 84136 85280 102743 103552 104140 104960 105170 105664 129440 132080 132676 135382 136448 162560 165845 166624 168272 170560 205486 207104 208280 210340 211328 258880 264160 265352 270764 272896 325120 331690 333248 336544 338455 341120 410972 414208 416560 420680 422656 431197 513715 517760 528320 530704 541528 663380 666496 673088 676910 682240 821944 833120 841360 845312 862394 1027430 1035520 1056640 1061408 1083056 1326760 1332992 1335659 1346176 1353820 1364480 1643888 1666240 1682720 1724788 2054860 2071040 2113280 2122816 2155985 2166112 2653520 2665984 2671318 2692352 2707640 3287776 3332480 3365440 3449576 4109720 4212463 4226560 4245632 4311970 4332224 5307040 5342636 5384704 5415280 6575552 6664960 6678295 6730880 6899152 8219440 8424926 8491264 8623940 8664448 10614080 10685272 10830560 13151104 13329920 13356590 13461760 13798304 16438880 16849852 16982528 17247880 17328896 21062315 21228160 21370544 21661120 26302208 26713180 26923520 27596608 32877760 33699704 34495760 34657792 42124630 42456320 42741088 43322240 52604416 53426360 54762019 55193216 65755520 67399408 68991520 84249260 84912640 85482176 86644480 106852720 109524038 110386432 131511040 134798816 137983040 168498520 170964352 173288960 213705440 219048076 220772864 263022080 269597632 273810095 275966080 336997040 341928704 427410880 438096152 539195264 547620190 551932160 673994080 683857408 854821760 876192304 1078390528 1095240380 1103864320 1347988160 1709643520 1752384608 2156781056 2190480760 2695976320 3419287040 3504769216 4380961520 5391952640 7009538432 8761923040 10783905280 14019076864 17523846080 28038153728 35047692160 70095384320 140190768640
• Sum of all divisors σ(n): 374196049920
• Sum of proper divisors (its aliquot sum) s(n): 234005281280
• 140190768640 is an abundant number, because the sum of its proper divisors (234005281280) is greater than itself. Its abundance is 93814512640

Bases of 140190768640

• Binary: 10000010100100000001010101111000000000₂
• Hexadecimal: 0x20A4055E00
• Base-36: 1SEHYPDS

Squares and roots of 140190768640

• 140190768640 squared (140190768640²) is 19653451611874007449600
• 140190768640 cubed (140190768640³) is 2755232487897664055196510060544000
• The square root of 140190768640 is 374420.5772123109
• The cube root of 140190768640 is 5194.8515195955

Scales and comparisons

• 140,190,768,640 seconds is equal to 4,457 years, 32 weeks, 6 days, 8 hours, 10 minutes, 40 seconds.
• To count from 1 to 140,190,768,640 would take you about eight thousand, nine hundred fifteen 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 140190768640 cubic inches would be around 432.9 feet tall.

Recreational maths with 140190768640

• 140190768640 backwards is 046867091041
• The number of decimal digits it has is: 12
• The sum of 140190768640's digits is 46
• More coming soon!