137445157800

Names of 137445157800

• Cardinal: 137445157800 can be written as One hundred thirty-seven billion, four hundred forty-five million, one hundred fifty-seven thousand, eight hundred.

Scientific notation

• Scientific notation: 1.374451578 × 10¹¹

Factors of 137445157800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 292600

Divisors of 137445157800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 29 30 36 40 45 50 54 58 60 72 75 81 87 90 100 108 116 120 135 145 150 162 174 180 200 216 225 232 261 270 290 300 324 348 360 405 435 450 522 540 580 600 648 675 696 725 783 810 870 900 1044 1080 1160 1305 1350 1450 1566 1620 1740 1800 2025 2088 2175 2349 2610 2700 2900 3132 3240 3480 3915 4050 4350 4698 5220 5400 5800 6264 6525 7830 8100 8700 9396 10440 11745 13050 15660 16200 17400 18792 19575 23490 26100 31320 39150 46980 52200 58725 78300 93960 117450 156600 234900 292561 469800 585122 877683 1170244 1462805 1755366 2340488 2633049 2925610 3510732 4388415 5266098 5851220 7021464 7314025 7899147 8484269 8776830 10532196 11702440 13165245 14628050 15798294 16968538 17553660 21064392 21942075 23697441 25452807 26330490 29256100 31596588 33937076 35107320 39495735 42421345 43884150 47394882 50905614 52660980 58512200 63193176 65826225 67874152 76358421 78991470 84842690 87768300 94789764 101811228 105321960 118487205 127264035 131652450 152716842 157982940 169685380 175536600 189579528 197478675 203622456 212106725 229075263 236974410 254528070 263304900 305433684 315965880 339370760 381792105 394957350 424213450 458150526 473948820 509056140 526609800 592436025 610867368 636320175 687225789 763584210 789914700 848426900 916301052 947897640 1018112280 1145376315 1184872050 1272640350 1374451578 1527168420 1579829400 1696853800 1832602104 1908960525 2290752630 2369744100 2545280700 2748903156 3054336840 3436128945 3817921050 4581505260 4739488200 5090561400 5497806312 5726881575 6872257890 7635842100 9163010520 11453763150 13744515780 15271684200 17180644725 22907526300 27489031560 34361289450 45815052600 68722578900 137445157800
• Sum of all divisors σ(n): 493830027900
• Sum of proper divisors (its aliquot sum) s(n): 356384870100
• 137445157800 is an abundant number, because the sum of its proper divisors (356384870100) is greater than itself. Its abundance is 218939712300

Bases of 137445157800

• Binary: 10000000000000010111101010101110101000₂
• Hexadecimal: 0x20005EABA8
• Base-36: 1R53AQI0

Squares and roots of 137445157800

• 137445157800 squared (137445157800²) is 18891171402666900840000
• 137445157800 cubed (137445157800³) is 2596500034466399526790752552000000
• The square root of 137445157800 is 370735.9677722139
• The cube root of 137445157800 is 5160.7142737559

Scales and comparisons

• 137,445,157,800 seconds is equal to 4,370 years, 17 weeks, 1 day, 10 hours, 30 minutes.
• To count from 1 to 137,445,157,800 would take you about eight thousand, seven hundred forty 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 137445157800 cubic inches would be around 430.1 feet tall.

Recreational maths with 137445157800

• 137445157800 backwards is 008751544731
• 137445157800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137445157800's digits is 45
• More coming soon!