12760676940

Names of 12760676940

• Cardinal: 12760676940 can be written as Twelve billion, seven hundred sixty million, six hundred seventy-six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.276067694 × 10¹⁰

Factors of 12760676940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 111

Divisors of 12760676940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 31 33 44 55 59 60 62 66 93 110 118 121 124 132 155 165 177 186 220 236 242 295 310 330 341 354 363 372 465 484 590 605 620 649 660 682 708 726 885 930 961 1023 1180 1210 1298 1364 1452 1705 1770 1815 1829 1860 1922 1947 2046 2420 2596 2883 3245 3410 3540 3630 3658 3751 3844 3894 4092 4805 5115 5487 5766 6490 6820 7139 7260 7316 7502 7788 9145 9610 9735 10230 10571 10974 11253 11532 12980 14278 14415 15004 18290 18755 19220 19470 20119 20460 21142 21417 21948 22506 27435 28556 28830 29791 31713 35695 36580 37510 38940 40238 42284 42834 45012 52855 54870 56265 56699 57660 59582 60357 63426 71390 75020 80476 85668 89373 100595 105710 107085 109740 112530 113398 116281 119164 120714 126852 142780 148955 158565 170097 178746 201190 211420 214170 221309 225060 226796 232562 241428 283495 297910 301785 317130 327701 340194 348843 357492 402380 428340 442618 446865 465124 566990 581405 595820 603570 623689 634260 655402 663927 680388 697686 850485 885236 893730 983103 1106545 1133980 1162810 1207140 1247378 1310804 1327854 1395372 1638505 1700970 1744215 1757669 1787460 1871067 1966206 2213090 2325620 2494756 2655708 3118445 3277010 3319635 3401940 3488430 3515338 3604711 3742134 3932412 4426180 4915515 5273007 6236890 6554020 6639270 6860579 6976860 7030676 7209422 7484268 8788345 9355335 9831030 10546014 10814133 12473780 13278540 13721158 14418844 17576690 18023555 18710670 19334359 19662060 20581737 21092028 21628266 26365035 27442316 34302895 35153380 36047110 37421340 38668718 41163474 43256532 52730070 54070665 58003077 68605790 72094220 77337436 82326948 96671795 102908685 105460140 108141330 116006154 137211580 193343590 205817370 212677949 216282660 232012308 290015385 386687180 411634740 425355898 580030770 638033847 850711796 1063389745 1160061540 1276067694 2126779490 2552135388 3190169235 4253558980 6380338470 12760676940
• Sum of all divisors σ(n): 41270261760
• Sum of proper divisors (its aliquot sum) s(n): 28509584820
• 12760676940 is an abundant number, because the sum of its proper divisors (28509584820) is greater than itself. Its abundance is 15748907880

Bases of 12760676940

• Binary: 1011111000100110000111101001001100₂
• Hexadecimal: 0x2F8987A4C
• Base-36: 5V1DLCC

Squares and roots of 12760676940

• 12760676940 squared (12760676940²) is 162834875967047763600
• 12760676940 cubed (12760676940³) is 2077883246780466596849091384000
• The square root of 12760676940 is 112963.1662976919
• The cube root of 12760676940 is 2336.8162890791

Scales and comparisons

• 12,760,676,940 seconds is equal to 405 years, 39 weeks, 29 minutes.
• To count from 1 to 12,760,676,940 would take you about eight hundred eleven 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 12760676940 cubic inches would be around 194.7 feet tall.

Recreational maths with 12760676940

• 12760676940 backwards is 04967606721
• The number of decimal digits it has is: 11
• The sum of 12760676940's digits is 48
• More coming soon!