13556195840

Names of 13556195840

• Cardinal: 13556195840 can be written as Thirteen billion, five hundred fifty-six million, one hundred ninety-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.355619584 × 10¹⁰

Factors of 13556195840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 395

Divisors of 13556195840

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 53 55 62 64 80 88 106 110 124 128 155 160 176 212 220 248 256 265 293 310 320 341 352 424 440 496 512 530 583 586 620 640 682 704 848 880 992 1060 1166 1172 1240 1280 1364 1408 1465 1643 1696 1705 1760 1984 2120 2332 2344 2480 2560 2728 2816 2915 2930 3223 3286 3392 3410 3520 3968 4240 4664 4688 4960 5456 5632 5830 5860 6446 6572 6784 6820 7040 7936 8215 8480 9083 9328 9376 9920 10912 11660 11720 12892 13144 13568 13640 14080 15529 15872 16115 16430 16960 18073 18166 18656 18752 19840 21824 23320 23440 25784 26288 27136 27280 28160 31058 32230 32860 33920 36146 36332 37312 37504 39680 43648 45415 46640 46880 51568 52576 54560 62116 64460 65720 67840 72292 72664 74624 75008 77645 79360 87296 90365 90830 93280 93760 99913 103136 105152 109120 124232 128920 131440 135680 144584 145328 149248 150016 155290 170819 174592 180730 181660 186560 187520 199826 206272 210304 218240 248464 257840 262880 289168 290656 298496 310580 341638 361460 363320 373120 375040 399652 412544 420608 436480 481399 496928 499565 515680 525760 578336 581312 621160 683276 722920 726640 746240 750080 799304 825088 841216 854095 872960 962798 993856 999130 1031360 1051520 1156672 1162624 1242320 1366552 1445840 1453280 1492480 1598608 1650176 1708190 1925596 1987712 1998260 2062720 2103040 2313344 2325248 2406995 2484640 2733104 2891680 2906560 3197216 3416380 3851192 3975424 3996520 4125440 4206080 4626688 4650496 4813990 4969280 5295389 5466208 5783360 5813120 6394432 6832760 7702384 7950848 7993040 8250880 9253376 9627980 9938560 10590778 10932416 11566720 11626240 12788864 13665520 15404768 15986080 19255960 19877120 21181556 21864832 23133440 23252480 25577728 26476945 27331040 30809536 31972160 38511920 39754240 42363112 43729664 46266880 51155456 52953890 54662080 61619072 63944320 77023840 84726224 87459328 105907780 109324160 123238144 127888640 154047680 169452448 211815560 218648320 246476288 255777280 308095360 338904896 423631120 437296640 616190720 677809792 847262240 1232381440 1355619584 1694524480 2711239168 3389048960 6778097920 13556195840
• Sum of all divisors σ(n): 37419604992
• Sum of proper divisors (its aliquot sum) s(n): 23863409152
• 13556195840 is an abundant number, because the sum of its proper divisors (23863409152) is greater than itself. Its abundance is 10307213312

Bases of 13556195840

• Binary: 1100101000000000110010001000000000₂
• Hexadecimal: 0x328032200
• Base-36: 6870BNK

Squares and roots of 13556195840

• 13556195840 squared (13556195840²) is 183770445652433305600
• 13556195840 cubed (13556195840³) is 2491228150868462463252168704000
• The square root of 13556195840 is 116431.0776382319
• The cube root of 13556195840 is 2384.4009055071

Scales and comparisons

• 13,556,195,840 seconds is equal to 431 years, 2 weeks, 2 days, 9 hours, 57 minutes, 20 seconds.
• To count from 1 to 13,556,195,840 would take you about eight hundred sixty-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 13556195840 cubic inches would be around 198.7 feet tall.

Recreational maths with 13556195840

• 13556195840 backwards is 04859165531
• The number of decimal digits it has is: 11
• The sum of 13556195840's digits is 47
• More coming soon!