107640381940

Names of 107640381940

• Cardinal: 107640381940 can be written as One hundred seven billion, six hundred forty million, three hundred eighty-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.0764038194 × 10¹¹

Factors of 107640381940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 42760

Divisors of 107640381940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 13 14 19 20 26 28 35 38 52 65 70 73 76 91 95 130 133 140 146 182 190 247 260 266 292 364 365 380 455 494 511 532 665 730 910 949 988 1022 1235 1330 1387 1460 1729 1820 1898 2044 2470 2555 2660 2774 3458 3796 4745 4940 5110 5548 6643 6916 6935 8645 9490 9709 10220 13286 13870 17290 18031 18980 19418 26572 27740 33215 34580 36062 38836 42641 48545 66430 72124 85282 90155 97090 126217 132860 170564 180310 194180 213205 252434 298487 360620 426410 504868 554333 596974 631085 810179 852820 1108666 1193948 1262170 1492435 1620358 2217332 2524340 2771665 2984870 3112793 3240716 3880331 4050895 5543330 5671253 5969740 6225586 7760662 8101790 10532327 11086660 11342506 12451172 15521324 15563965 16203580 19401655 21064654 21789551 22685012 28356265 31127930 38803310 40466309 42129308 43579102 52661635 56712530 59143067 62255860 73726289 77606620 80932618 87158204 105323270 108947755 113425060 118286134 147452578 161865236 202331545 210646540 217895510 236572268 283264163 294905156 295715335 368631445 404663090 414001469 435791020 566528326 591430670 737262890 768859871 809326180 828002938 1133056652 1182861340 1416320815 1474525780 1537719742 1656005876 2070007345 2832641630 3075439484 3844299355 4140014690 5382019097 5665283260 7688598710 8280029380 10764038194 15377197420 21528076388 26910095485 53820190970 107640381940
• Sum of all divisors σ(n): 296870192640
• Sum of proper divisors (its aliquot sum) s(n): 189229810700
• 107640381940 is an abundant number, because the sum of its proper divisors (189229810700) is greater than itself. Its abundance is 81589428760

Bases of 107640381940

• Binary: 1100100001111110111011110000111110100₂
• Hexadecimal: 0x190FDDE1F4
• Base-36: 1DG6AY9G

Squares and roots of 107640381940

• 107640381940 squared (107640381940²) is 11586451824189078163600
• 107640381940 cubed (107640381940³) is 1247170099685122104306417805384000
• The square root of 107640381940 is 328085.9368214371
• The cube root of 107640381940 is 4756.9115552075

Scales and comparisons

• 107,640,381,940 seconds is equal to 3,422 years, 32 weeks, 5 days, 18 hours, 5 minutes, 40 seconds.
• To count from 1 to 107,640,381,940 would take you about six thousand, eight hundred forty-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 107640381940 cubic inches would be around 396.4 feet tall.

Recreational maths with 107640381940

• 107640381940 backwards is 049183046701
• The number of decimal digits it has is: 12
• The sum of 107640381940's digits is 43
• More coming soon!