13152421620

Names of 13152421620

• Cardinal: 13152421620 can be written as Thirteen billion, one hundred fifty-two million, four hundred twenty-one thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.315242162 × 10¹⁰

Factors of 13152421620

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 946

Divisors of 13152421620

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 17 18 20 26 29 30 34 36 39 45 51 52 58 60 65 68 78 85 87 90 102 116 117 130 145 153 156 169 170 174 180 195 204 221 234 255 260 261 290 306 338 340 348 377 390 435 442 468 493 507 510 522 580 585 612 663 676 754 765 780 845 870 877 884 986 1014 1020 1044 1105 1131 1170 1305 1326 1479 1508 1521 1530 1690 1740 1754 1885 1972 1989 2028 2210 2262 2340 2465 2535 2610 2631 2652 2873 2958 3042 3060 3315 3380 3393 3508 3770 3978 4385 4420 4437 4524 4901 4930 5070 5220 5262 5655 5746 5916 6084 6409 6630 6786 7395 7540 7605 7893 7956 8619 8770 8874 9802 9860 9945 10140 10524 11310 11401 11492 12818 13155 13260 13572 14365 14703 14790 14909 15210 15786 16965 17238 17540 17748 19227 19604 19890 22185 22620 22802 24505 25433 25636 25857 26310 28730 29406 29580 29818 30420 31572 32045 33930 34203 34476 38454 39465 39780 43095 44109 44370 44727 45604 49010 50866 51714 52620 57005 57460 57681 58812 59636 64090 67860 68406 73515 74545 76299 76908 78930 83317 86190 88218 88740 89454 96135 98020 101732 102609 103428 114010 115362 127165 128180 129285 134181 136812 147030 148213 149090 152598 157860 166634 171015 172380 176436 178908 192270 193817 205218 220545 223635 228020 228897 230724 249951 254330 258570 268362 288405 294060 296426 298180 305196 330629 333268 342030 381495 384540 387634 410436 416585 432361 441090 444639 447270 457794 499902 508660 513045 517140 536724 576810 581451 592852 661258 670905 684060 741065 749853 762990 775268 833170 864722 882180 889278 894540 915588 969085 991887 999804 1026090 1144485 1153620 1162902 1249755 1297083 1322516 1333917 1341810 1482130 1499706 1525980 1653145 1666340 1729444 1744353 1778556 1938170 1983774 2052180 2161805 2223195 2288970 2325804 2499510 2519621 2594166 2667834 2683620 2907255 2964260 2975661 2999412 3306290 3488706 3749265 3876340 3891249 3967548 4298177 4323610 4446390 4577940 4959435 4999020 5039242 5188332 5335668 5620693 5814510 5951322 6485415 6612580 6669585 6977412 7498530 7558863 7782498 8596354 8647220 8721765 8892780 9918870 10078484 11241386 11629020 11902644 12598105 12894531 12970830 13339170 14878305 14997060 15117726 15564996 16862079 17192708 17443530 19456245 19837740 21490885 22482772 22676589 25196210 25789062 25941660 26678340 28103465 29756610 30235452 33724158 34887060 37794315 38683593 38912490 42981770 45353178 50392420 50586237 51578124 56206930 59513220 64472655 67448316 73069009 75588630 77367186 77824980 84310395 85963540 90706356 101172474 112413860 113382945 128945310 146138018 151177260 154734372 168620790 193417965 202344948 219207027 226765890 252931185 257890620 292276036 337241580 365345045 386835930 438414054 453531780 505862370 657621081 730690090 773671860 876828108 1011724740 1096035135 1315242162 1461380180 2192070270 2630484324 3288105405 4384140540 6576210810 13152421620
• Sum of all divisors σ(n): 47373122160
• Sum of proper divisors (its aliquot sum) s(n): 34220700540
• 13152421620 is an abundant number, because the sum of its proper divisors (34220700540) is greater than itself. Its abundance is 21068278920

Bases of 13152421620

• Binary: 1100001111111100100000011011110100₂
• Hexadecimal: 0x30FF206F4
• Base-36: 61IM1H0

Squares and roots of 13152421620

• 13152421620 squared (13152421620²) is 172986194470243424400
• 13152421620 cubed (13152421620³) is 2275187364111954061741395528000
• The square root of 13152421620 is 114684.0076906977
• The cube root of 13152421620 is 2360.4886005979

Scales and comparisons

• 13,152,421,620 seconds is equal to 418 years, 10 weeks, 5 days, 2 hours, 27 minutes.
• To count from 1 to 13,152,421,620 would take you about eight hundred thirty-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 13152421620 cubic inches would be around 196.7 feet tall.

Recreational maths with 13152421620

• 13152421620 backwards is 02612425131
• The number of decimal digits it has is: 11
• The sum of 13152421620's digits is 27
• More coming soon!