53407991280

Names of 53407991280

• Cardinal: 53407991280 can be written as Fifty-three billion, four hundred seven million, nine hundred ninety-one thousand, two hundred eighty.

Scientific notation

• Scientific notation: 5.340799128 × 10¹⁰

Factors of 53407991280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2538

Divisors of 53407991280

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 47 48 56 60 70 80 84 94 105 112 120 140 141 168 188 210 235 240 280 282 313 329 336 376 420 470 560 564 626 658 705 752 840 939 940 987 1128 1252 1316 1410 1565 1645 1680 1878 1880 1974 2161 2191 2256 2504 2632 2820 3130 3290 3756 3760 3948 4322 4382 4695 4935 5008 5264 5640 6260 6483 6573 6580 7512 7896 8644 8764 9390 9870 10805 10955 11280 12520 12966 13146 13160 14711 15024 15127 15792 17288 17528 18780 19740 21610 21910 25040 25932 26292 26320 29422 30254 32415 32865 34576 35056 37560 39480 43220 43820 44133 45381 51864 52584 58844 60508 64830 65730 73555 75120 75635 78960 86440 87640 88266 90762 101567 102977 103728 105168 117688 121016 129660 131460 147110 151270 172880 175280 176532 181524 203134 205954 220665 226905 235376 242032 259320 262920 294220 302540 304701 308931 353064 363048 406268 411908 441330 453810 507835 514885 518640 525840 588440 605080 609402 617862 676393 706128 710969 726096 812536 823816 882660 907620 1015670 1029770 1176880 1210160 1218804 1235724 1352786 1421938 1523505 1544655 1625072 1647632 1765320 1815240 2029179 2031340 2059540 2132907 2437608 2471448 2705572 2843876 3047010 3089310 3381965 3530640 3554845 3630480 4058358 4062680 4119080 4265814 4734751 4875216 4942896 5411144 5687752 6094020 6178620 6763930 7109690 8116716 8125360 8238160 8531628 9469502 10145895 10664535 10822288 11375504 12188040 12357240 13527860 14204253 14219380 16233432 17063256 18939004 20291790 21329070 23673755 24376080 24714480 27055720 28408506 28438760 31790471 32466864 34126512 37878008 40583580 42658140 47347510 54111440 56817012 56877520 63580942 71021265 75756016 81167160 85316280 94695020 95371413 113634024 127161884 142042530 158952355 162334320 170632560 189390040 190742826 222533297 227268048 254323768 284085060 317904710 378780080 381485652 445066594 476857065 508647536 568170120 635809420 667599891 762971304 890133188 953714130 1112666485 1136340240 1271618840 1335199782 1525942608 1780266376 1907428260 2225332970 2543237680 2670399564 3337999455 3560532752 3814856520 4450665940 5340799128 6675998910 7629713040 8901331880 10681598256 13351997820 17802663760 26703995640 53407991280
• Sum of all divisors σ(n): 193949872128
• Sum of proper divisors (its aliquot sum) s(n): 140541880848
• 53407991280 is an abundant number, because the sum of its proper divisors (140541880848) is greater than itself. Its abundance is 87133889568

Bases of 53407991280

• Binary: 110001101111010111010100010111110000₂
• Hexadecimal: 0xC6F5D45F0
• Base-36: OJ9QLTC

Squares and roots of 53407991280

• 53407991280 squared (53407991280²) is 2852413532564556038400
• 53407991280 cubed (53407991280³) is 152341677074161804935938545152000
• The square root of 53407991280 is 231101.6903443157
• The cube root of 53407991280 is 3765.8996920467

Scales and comparisons

• 53,407,991,280 seconds is equal to 1,698 years, 10 weeks, 6 days, 1 hour, 8 minutes.
• To count from 1 to 53,407,991,280 would take you about three thousand, three hundred ninety-six 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 53407991280 cubic inches would be around 313.8 feet tall.

Recreational maths with 53407991280

• 53407991280 backwards is 08219970435
• 53407991280 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 53407991280's digits is 48
• More coming soon!