13197463840

Names of 13197463840

• Cardinal: 13197463840 can be written as Thirteen billion, one hundred ninety-seven million, four hundred sixty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.319746384 × 10¹⁰

Factors of 13197463840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 536

Divisors of 13197463840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 29 31 32 38 40 44 55 58 62 76 80 88 95 110 116 124 145 152 155 160 176 190 209 220 232 248 290 304 310 319 341 352 380 418 439 440 464 496 551 580 589 608 620 638 682 760 836 878 880 899 928 992 1045 1102 1160 1178 1240 1276 1364 1520 1595 1672 1705 1756 1760 1798 2090 2195 2204 2320 2356 2480 2552 2728 2755 2945 3040 3190 3344 3410 3512 3596 4180 4390 4408 4495 4640 4712 4829 4960 5104 5456 5510 5890 6061 6380 6479 6688 6820 7024 7192 8341 8360 8780 8816 8990 9424 9658 9889 10208 10912 11020 11780 12122 12731 12760 12958 13609 13640 14048 14384 16682 16720 17081 17560 17632 17980 18848 19316 19778 22040 23560 24145 24244 25462 25520 25916 27218 27280 28768 30305 32395 33364 33440 34162 35120 35960 38632 39556 41705 44080 47120 48290 48488 49445 50924 51040 51832 54436 54560 60610 63655 64790 66728 68045 68324 70240 71920 77264 79112 83410 85405 88160 91751 94240 96580 96976 98890 101848 103664 108872 121220 127310 129580 133456 136090 136648 140041 143840 149699 154528 158224 166820 170810 183502 187891 193160 193952 197780 203696 207328 217744 241889 242440 254620 258571 259160 266912 272180 273296 280082 299398 316448 333640 341620 367004 375782 386320 394661 395560 407392 435488 458755 483778 484880 509240 517142 518320 544360 546592 560164 598796 667280 683240 700205 734008 748495 751564 772640 789322 791120 917510 939455 967556 969760 1018480 1034284 1036640 1088720 1120328 1197592 1209445 1292855 1334560 1366480 1400410 1468016 1496990 1503128 1578644 1582240 1835020 1878910 1935112 1973305 2036960 2068568 2177440 2240656 2395184 2418890 2585710 2660779 2732960 2800820 2844281 2936032 2993980 3006256 3157288 3670040 3757820 3870224 3946610 4137136 4341271 4481312 4790368 4837780 5171420 5321558 5601640 5688562 5987960 6012512 6314576 7340080 7498559 7515640 7740448 7893220 8274272 8682542 9675560 10342840 10643116 11203280 11377124 11975920 12629152 13303895 14221405 14680160 14997118 15031280 15786440 17365084 19351120 20685680 21286232 21706355 22406560 22754248 23951840 26607790 28442810 29994236 30062560 31572880 34730168 37492795 38702240 41371360 42572464 43412710 45508496 53215580 56885620 59988472 63145760 69460336 74985590 82484149 85144928 86825420 91016992 106431160 113771240 119976944 138920672 149971180 164968298 173650840 212862320 227542480 239953888 299942360 329936596 347301680 412420745 425724640 455084960 599884720 659873192 694603360 824841490 1199769440 1319746384 1649682980 2639492768 3299365960 6598731920 13197463840
• Sum of all divisors σ(n): 38320128000
• Sum of proper divisors (its aliquot sum) s(n): 25122664160
• 13197463840 is an abundant number, because the sum of its proper divisors (25122664160) is greater than itself. Its abundance is 11925200320

Bases of 13197463840

• Binary: 1100010010101000010101000100100000₂
• Hexadecimal: 0x312A15120
• Base-36: 629FG9S

Squares and roots of 13197463840

• 13197463840 squared (13197463840²) is 174173051808107545600
• 13197463840 cubed (13197463840³) is 2298642553139945951887151104000
• The square root of 13197463840 is 114880.2151808569
• The cube root of 13197463840 is 2363.1801329873

Scales and comparisons

• 13,197,463,840 seconds is equal to 419 years, 33 weeks, 1 day, 10 hours, 10 minutes, 40 seconds.
• To count from 1 to 13,197,463,840 would take you about eight hundred thirty-nine 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 13197463840 cubic inches would be around 196.9 feet tall.

Recreational maths with 13197463840

• 13197463840 backwards is 04836479131
• The number of decimal digits it has is: 11
• The sum of 13197463840's digits is 46
• More coming soon!