137911339440

Names of 137911339440

• Cardinal: 137911339440 can be written as One hundred thirty-seven billion, nine hundred eleven million, three hundred thirty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.3791133944 × 10¹¹

Factors of 137911339440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5248

Divisors of 137911339440

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 56 60 63 70 72 80 84 90 105 112 120 126 140 144 168 180 210 240 252 280 315 336 360 420 504 560 630 720 840 1008 1260 1680 2520 5040 5231 10462 15693 20924 26155 31386 36617 41848 47079 52310 62772 73234 78465 83696 94158 104620 109851 125544 146468 156930 183085 188316 209240 219702 235395 251088 292936 313860 329553 366170 376632 418480 439404 470790 549255 585872 627720 659106 732340 753264 878808 941580 1098510 1255440 1318212 1464680 1647765 1757616 1883160 2197020 2636424 2929360 3295530 3766320 4394040 5272848 6591060 8788080 13182120 26364240 27363361 54726722 82090083 109453444 136816805 164180166 191543527 218906888 246270249 273633610 328360332 383087054 410450415 437813776 492540498 547267220 574630581 656720664 766174108 820900830 957717635 985080996 1094534440 1149261162 1231351245 1313441328 1532348216 1641801660 1723891743 1915435270 1970161992 2189068880 2298522324 2462702490 2873152905 3064696432 3283603320 3447783486 3830870540 3940323984 4597044648 4925404980 5746305810 6567206640 6895566972 7661741080 8619458715 9194089296 9850809960 11492611620 13791133944 15323482160 17238917430 19701619920 22985223240 27582267888 34477834860 45970446480 68955669720 137911339440
• Sum of all divisors σ(n): 529418062992
• Sum of proper divisors (its aliquot sum) s(n): 391506723552
• 137911339440 is an abundant number, because the sum of its proper divisors (391506723552) is greater than itself. Its abundance is 253595384112

Bases of 137911339440

• Binary: 10000000011100001010000000100110110000₂
• Hexadecimal: 0x201C2809B0
• Base-36: 1RCSUMK0

Squares and roots of 137911339440

• 137911339440 squared (137911339440²) is 19019537546134899513600
• 137911339440 cubed (137911339440³) is 2623009898516834786850380496384000
• The square root of 137911339440 is 371364.1601447289
• The cube root of 137911339440 is 5166.5423324825

Scales and comparisons

• 137,911,339,440 seconds is equal to 4,385 years, 8 weeks, 1 hour, 24 minutes.
• To count from 1 to 137,911,339,440 would take you about eight thousand, seven hundred seventy 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 137911339440 cubic inches would be around 430.5 feet tall.

Recreational maths with 137911339440

• 137911339440 backwards is 044933119731
• 137911339440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137911339440's digits is 45
• More coming soon!