13159913760

Names of 13159913760

• Cardinal: 13159913760 can be written as Thirteen billion, one hundred fifty-nine million, nine hundred thirteen thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.315991376 × 10¹⁰

Factors of 13159913760

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 68749

Divisors of 13159913760

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 32 35 36 38 40 42 45 48 56 57 60 63 70 72 76 80 84 90 95 96 105 112 114 120 126 133 140 144 152 160 168 171 180 190 210 224 228 240 252 266 280 285 288 304 315 336 342 360 380 399 420 456 480 504 532 560 570 608 630 665 672 684 720 760 798 840 855 912 1008 1064 1120 1140 1197 1260 1330 1368 1440 1520 1596 1680 1710 1824 1995 2016 2128 2280 2394 2520 2660 2736 3040 3192 3360 3420 3990 4256 4560 4788 5040 5320 5472 5985 6384 6840 7980 9120 9576 10080 10640 11970 12768 13680 15960 19152 21280 23940 27360 31920 38304 47880 63840 68713 95760 137426 191520 206139 274852 343565 412278 480991 549704 618417 687130 824556 961982 1030695 1099408 1236834 1305547 1374260 1442973 1649112 1923964 2061390 2198816 2404955 2473668 2611094 2748520 2885946 3092085 3298224 3847928 3916641 4122780 4328919 4809910 4947336 5222188 5497040 5771892 6184170 6527735 6596448 7214865 7695856 7833282 8245560 8657838 9138829 9619820 9894672 10444376 10994080 11543784 11749923 12368340 13055470 14429730 15391712 15666564 16491120 17315676 18277658 19239640 19583205 19789344 20888752 21644595 23087568 23499846 24736680 26110940 27416487 28859460 31333128 32982240 34631352 36555316 38479280 39166410 41777504 43289190 45694145 46175136 46999692 49473360 52221880 54832974 57718920 58749615 62666256 69262704 73110632 76958560 78332820 82249461 86578380 91388290 93999384 98946720 104443760 109665948 115437840 117499230 125332512 137082435 138525408 146221264 156665640 164498922 173156760 182776580 187998768 208887520 219331896 230875680 234998460 274164870 292442528 313331280 328997844 346313520 365553160 375997536 411247305 438663792 469996920 548329740 626662560 657995688 692627040 731106320 822494610 877327584 939993840 1096659480 1315991376 1462212640 1644989220 1879987680 2193318960 2631982752 3289978440 4386637920 6579956880 13159913760
• Sum of all divisors σ(n): 54025695360
• Sum of proper divisors (its aliquot sum) s(n): 40865781600
• 13159913760 is an abundant number, because the sum of its proper divisors (40865781600) is greater than itself. Its abundance is 27705867840

Bases of 13159913760

• Binary: 1100010000011001000101100100100000₂
• Hexadecimal: 0x310645920
• Base-36: 61N2MG0

Squares and roots of 13159913760

• 13159913760 squared (13159913760²) is 173183330170637337600
• 13159913760 cubed (13159913760³) is 2279077689715193447052005376000
• The square root of 13159913760 is 114716.6673156085
• The cube root of 13159913760 is 2360.9367247683

Scales and comparisons

• 13,159,913,760 seconds is equal to 418 years, 23 weeks, 19 hours, 36 minutes.
• To count from 1 to 13,159,913,760 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 13159913760 cubic inches would be around 196.7 feet tall.

Recreational maths with 13159913760

• 13159913760 backwards is 06731995131
• 13159913760 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13159913760's digits is 45
• More coming soon!