140874020820

Names of 140874020820

• Cardinal: 140874020820 can be written as One hundred forty billion, eight hundred seventy-four million, twenty thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.4087402082 × 10¹¹

Factors of 140874020820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2066

Divisors of 140874020820

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 103 117 130 156 180 195 206 234 260 309 373 390 412 468 515 585 618 746 780 927 1030 1119 1170 1236 1339 1492 1545 1567 1854 1865 2060 2238 2340 2678 3090 3134 3357 3708 3730 4017 4476 4635 4701 4849 5356 5595 6180 6268 6695 6714 7460 7835 8034 9270 9402 9698 11190 12051 13390 13428 14103 14547 15670 16068 16785 18540 18804 19396 20085 20371 22380 23505 24102 24245 26780 28206 29094 31340 33570 38419 40170 40742 43641 47010 48204 48490 56412 58188 60255 61113 67140 70515 72735 76838 80340 81484 87282 94020 96980 101855 115257 120510 122226 141030 145470 153676 161401 174564 183339 192095 203710 218205 230514 241020 244452 282060 290940 305565 322802 345771 366678 384190 407420 436410 461028 484203 499447 576285 584491 611130 645604 691542 733356 768380 807005 872820 916695 968406 998894 1152570 1168982 1222260 1383084 1452609 1498341 1614010 1728855 1753473 1833390 1936812 1997788 2098213 2305140 2337964 2421015 2497235 2905218 2922455 2996682 3228020 3457710 3506946 3666780 4196426 4495023 4842030 4994470 5260419 5810436 5844910 5993364 6294639 6915420 7013892 7263045 7491705 7598383 8392852 8767365 8990046 9684060 9988940 10491065 10520838 11689820 12589278 14526090 14983410 15196766 17534730 17980092 18883917 20982130 21041676 22475115 22795149 25178556 26302095 29052180 29966820 30393532 31473195 35069460 37767834 37991915 41964260 44950230 45590298 52604190 60202573 62946390 68385447 75535668 75983830 89900460 91180596 94419585 105208380 113975745 120405146 125892780 136770894 151967660 180607719 188839170 227951490 240810292 273541788 301012865 341927235 361215438 377678340 455902980 541823157 602025730 683854470 722430876 782633449 903038595 1083646314 1204051460 1367708940 1565266898 1806077190 2167292628 2347900347 2709115785 3130533796 3612154380 3913167245 4695800694 5418231570 7043701041 7826334490 9391601388 10836463140 11739501735 14087402082 15652668980 23479003470 28174804164 35218505205 46958006940 70437010410 140874020820
• Sum of all divisors σ(n): 466199365632
• Sum of proper divisors (its aliquot sum) s(n): 325325344812
• 140874020820 is an abundant number, because the sum of its proper divisors (325325344812) is greater than itself. Its abundance is 184451323992

Bases of 140874020820

• Binary: 10000011001100101111101111011111010100₂
• Hexadecimal: 0x20CCBEF7D4
• Base-36: 1SPSR650

Squares and roots of 140874020820

• 140874020820 squared (140874020820²) is 19845489741993793472400
• 140874020820 cubed (140874020820³) is 2795713935096730089941657695368000
• The square root of 140874020820 is 375331.8809000909
• The cube root of 140874020820 is 5203.2772834277

Scales and comparisons

• 140,874,020,820 seconds is equal to 4,479 years, 18 weeks, 4 days, 8 hours, 27 minutes.
• To count from 1 to 140,874,020,820 would take you about eight thousand, nine hundred fifty-eight 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 140874020820 cubic inches would be around 433.6 feet tall.

Recreational maths with 140874020820

• 140874020820 backwards is 028020478041
• 140874020820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140874020820's digits is 36
• More coming soon!