13242905760

Names of 13242905760

• Cardinal: 13242905760 can be written as Thirteen billion, two hundred forty-two million, nine hundred five thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.324290576 × 10¹⁰

Factors of 13242905760

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1052

Divisors of 13242905760

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 32 35 38 40 42 48 56 57 60 70 76 80 84 95 96 105 112 114 120 133 140 152 160 168 190 210 224 228 240 266 280 283 285 304 336 380 399 420 456 480 532 560 566 570 608 665 672 733 760 798 840 849 912 1064 1120 1132 1140 1330 1415 1466 1520 1596 1680 1698 1824 1981 1995 2128 2199 2264 2280 2660 2830 2932 3040 3192 3360 3396 3665 3962 3990 4245 4256 4398 4528 4560 5131 5320 5377 5660 5864 5943 6384 6792 7330 7924 7980 8490 8796 9056 9120 9905 10262 10640 10754 10995 11320 11728 11886 12768 13584 13927 14660 15393 15848 15960 16131 16980 17592 19810 20524 21280 21508 21990 22640 23456 23772 25655 26885 27168 27854 29320 29715 30786 31696 31920 32262 33960 35184 37639 39620 41048 41781 43016 43980 45280 47544 51310 53770 55708 58640 59430 61572 63392 63840 64524 67920 69635 70368 75278 76965 79240 80655 82096 83562 86032 87960 95088 97489 102620 107540 111416 112917 117280 118860 123144 129048 135840 139270 150556 153930 158480 161310 164192 167124 172064 175920 188195 190176 194978 205240 207439 208905 215080 222832 225834 237720 246288 258096 278540 292467 301112 307860 316960 322620 334248 351840 376390 389956 410480 414878 417810 430160 445664 451668 475440 487445 492576 516192 557080 564585 584934 602224 615720 622317 645240 668496 752780 779912 820960 829756 835620 860320 903336 950880 974890 1037195 1114160 1129170 1169868 1204448 1231440 1244634 1290480 1336992 1452073 1462335 1505560 1559824 1659512 1671240 1806672 1949780 2074390 2228320 2258340 2339736 2462880 2489268 2580960 2904146 2924670 3011120 3111585 3119648 3319024 3342480 3613344 3899560 3941341 4148780 4356219 4516680 4679472 4978536 5808292 5849340 6022240 6223170 6638048 6684960 7260365 7799120 7882682 8297560 8712438 9033360 9358944 9957072 11616584 11698680 11824023 12446340 14520730 15598240 15765364 16595120 17424876 18066720 19706705 19914144 21781095 23233168 23397360 23648046 24892680 27589387 29041460 31530728 33190240 34849752 39413410 43562190 46466336 46794720 47296092 49785360 55178774 58082920 59120115 63061456 69699504 78826820 82768161 87124380 94592184 99570720 110357548 116165840 118240230 126122912 137946935 139399008 157653640 165536322 174248760 189184368 220715096 232331680 236480460 275893870 315307280 331072644 348497520 378368736 413840805 441430192 472960920 551787740 630614560 662145288 696995040 827681610 882860384 945921840 1103575480 1324290576 1655363220 1891843680 2207150960 2648581152 3310726440 4414301920 6621452880 13242905760
• Sum of all divisors σ(n): 50429675520
• Sum of proper divisors (its aliquot sum) s(n): 37186769760
• 13242905760 is an abundant number, because the sum of its proper divisors (37186769760) is greater than itself. Its abundance is 23943864000

Bases of 13242905760

• Binary: 1100010101010101101011010010100000₂
• Hexadecimal: 0x31556B4A0
• Base-36: 630HFHC

Squares and roots of 13242905760

• 13242905760 squared (13242905760²) is 175374552968241177600
• 13242905760 cubed (13242905760³) is 2322468677660546187908222976000
• The square root of 13242905760 is 115077.8247969607
• The cube root of 13242905760 is 2365.8893511071

Scales and comparisons

• 13,242,905,760 seconds is equal to 421 years, 4 weeks, 2 days, 8 hours, 56 minutes.
• To count from 1 to 13,242,905,760 would take you about eight hundred forty-two 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 13242905760 cubic inches would be around 197.2 feet tall.

Recreational maths with 13242905760

• 13242905760 backwards is 06750924231
• The number of decimal digits it has is: 11
• The sum of 13242905760's digits is 39
• More coming soon!