12798826560

Names of 12798826560

• Cardinal: 12798826560 can be written as Twelve billion, seven hundred ninety-eight million, eight hundred twenty-six thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.279882656 × 10¹⁰

Factors of 12798826560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 302

Divisors of 12798826560

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 23 24 26 30 32 36 39 40 45 46 48 52 60 64 65 69 72 78 80 89 90 92 96 104 115 117 120 130 138 144 156 160 167 178 180 184 192 195 207 208 230 234 240 260 267 276 288 299 312 320 334 345 356 360 368 390 414 416 445 460 468 480 501 520 534 552 576 585 598 624 668 690 712 720 736 780 801 828 832 835 890 897 920 936 960 1002 1035 1040 1068 1104 1157 1170 1196 1248 1335 1336 1380 1424 1440 1472 1495 1503 1560 1602 1656 1670 1780 1794 1840 1872 2004 2047 2070 2080 2136 2171 2208 2314 2340 2392 2496 2505 2670 2672 2691 2760 2848 2880 2990 3006 3120 3204 3312 3340 3471 3560 3588 3680 3744 3841 4005 4008 4094 4140 4160 4272 4342 4416 4485 4628 4680 4784 5010 5340 5344 5382 5520 5696 5785 5980 6012 6141 6240 6408 6513 6624 6680 6942 7120 7176 7360 7488 7515 7682 8010 8016 8188 8280 8544 8684 8970 9256 9360 9568 10020 10235 10413 10680 10688 10764 10855 11040 11523 11570 11960 12024 12282 12480 12816 13026 13248 13360 13455 13884 14240 14352 14863 15030 15364 16020 16032 16376 16560 17088 17355 17368 17940 18423 18512 18720 19136 19205 19539 20040 20470 20826 21360 21528 21710 22080 23046 23140 23920 24048 24564 25632 26052 26611 26720 26910 27768 28480 28704 29726 30060 30705 30728 32040 32064 32565 32752 33120 34569 34710 34736 35880 36846 37024 37440 38410 39078 40080 40940 41652 42720 43056 43420 44589 46092 46280 47840 48096 49128 49933 51264 52065 52104 53222 53440 53820 55536 57408 57615 59452 60120 61410 61456 64080 65130 65504 66240 69138 69420 69472 71760 73692 74048 74315 76820 78156 79833 80160 81880 83304 85440 86112 86840 89178 92115 92184 92560 95680 96192 97695 98256 99866 104130 104208 106444 107640 111072 115230 118904 120240 122820 122912 128160 130260 131008 133055 133767 138276 138840 138944 143520 147384 148630 149799 153640 156312 159666 160320 163760 166608 172224 172845 173680 178356 184230 184368 185120 193219 195390 196512 199732 208260 208416 212888 215280 222144 222945 230460 237808 239499 240480 245640 245824 249665 256320 260520 266110 267534 276552 277680 287040 294768 297260 299598 307280 312624 319332 327520 333216 341849 345690 347360 356712 368460 368736 370240 386438 390780 393024 399165 399464 416520 416832 425776 430560 445890 449397 460920 475616 478998 480960 491280 499330 521040 532220 535068 553104 555360 579657 589536 594520 599196 614560 625248 638664 655040 666432 668835 683698 691380 694720 713424 736920 737472 748995 772876 781560 798330 798928 833040 851552 861120 891780 898794 921840 951232 957996 966095 982560 998660 1025547 1042080 1064440 1070136 1106208 1110720 1159314 1179072 1189040 1197495 1198392 1229120 1250496 1277328 1337670 1367396 1382760 1426848 1473840 1497990 1545752 1563120 1596660 1597856 1666080 1703104 1709245 1738971 1783560 1797588 1843680 1915992 1932190 1965120 1997320 2051094 2084160 2128880 2140272 2212416 2246985 2318628 2378080 2394990 2396784 2554656 2675340 2734792 2765520 2853696 2898285 2947680 2995980 3076641 3091504 3126240 3193320 3195712 3332160 3418490 3477942 3567120 3595176 3687360 3831984 3864380 3994640 4102188 4257760 4280544 4444037 4493970 4637256 4756160 4789980 4793568 5109312 5127735 5350680 5469584 5531040 5796570 5895360 5991960 6153282 6183008 6252480 6386640 6836980 6955884 7134240 7190352 7663968 7728760 7989280 8204376 8515520 8561088 8694855 8888074 8987940 9274512 9579960 9587136 10255470 10701360 10939168 11062080 11593140 11983920 12306564 12366016 12773280 13332111 13673960 13911768 14268480 14380704 15327936 15383205 15457520 15978560 16408752 17389710 17776148 17975880 18549024 19159920 20510940 21402720 21878336 22220185 23186280 23967840 24613128 25546560 26664222 27347920 27823536 28761408 30766410 30915040 32817504 34779420 35552296 35951760 37098048 38319840 39996333 41021880 42805440 44440370 46372560 47935680 49226256 53328444 54695840 55647072 61532820 61830080 65635008 66660555 69558840 71104592 71903520 76639680 79992666 82043760 88880740 92745120 98452512 106656888 109391680 111294144 123065640 133321110 139117680 142209184 143807040 159985332 164087520 177761480 185490240 196905024 199981665 213313776 246131280 266642220 278235360 284418368 319970664 328175040 355522960 399963330 426627552 492262560 533284440 556470720 639941328 711045920 799926660 853255104 984525120 1066568880 1279882656 1422091840 1599853320 2133137760 2559765312 3199706640 4266275520 6399413280 12798826560
• Sum of all divisors σ(n): 50325649920
• Sum of proper divisors (its aliquot sum) s(n): 37526823360
• 12798826560 is an abundant number, because the sum of its proper divisors (37526823360) is greater than itself. Its abundance is 24727996800

Bases of 12798826560

• Binary: 1011111010110111101001100001000000₂
• Hexadecimal: 0x2FADE9840
• Base-36: 5VO39S0

Squares and roots of 12798826560

• 12798826560 squared (12798826560²) is 163809961312961433600
• 12798826560 cubed (12798826560³) is 2096575283644903268615356416000
• The square root of 12798826560 is 113131.8989498539
• The cube root of 12798826560 is 2339.1427058989

Scales and comparisons

• 12,798,826,560 seconds is equal to 406 years, 50 weeks, 13 hours, 36 minutes.
• To count from 1 to 12,798,826,560 would take you about eight hundred thirteen 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 12798826560 cubic inches would be around 194.9 feet tall.

Recreational maths with 12798826560

• 12798826560 backwards is 06562889721
• The number of decimal digits it has is: 11
• The sum of 12798826560's digits is 54
• More coming soon!