61213668000

Names of 61213668000

• Cardinal: 61213668000 can be written as Sixty-one billion, two hundred thirteen million, six hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 6.1213668 × 10¹⁰

Factors of 61213668000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 975

Divisors of 61213668000

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 19 20 24 25 30 32 34 38 40 48 50 51 57 60 68 75 76 80 85 95 96 100 102 114 120 125 136 150 152 160 170 190 200 204 228 240 250 255 272 285 289 300 304 323 340 375 380 400 408 425 456 475 480 500 510 544 570 578 600 608 646 680 750 760 800 816 850 867 912 929 950 969 1000 1020 1140 1156 1200 1275 1292 1360 1425 1445 1500 1520 1615 1632 1700 1734 1824 1858 1900 1938 2000 2040 2125 2280 2312 2375 2400 2550 2584 2720 2787 2850 2890 3000 3040 3230 3400 3468 3716 3800 3876 4000 4080 4250 4335 4560 4624 4645 4750 4845 5100 5168 5491 5574 5700 5780 6000 6375 6460 6800 6936 7125 7225 7432 7600 7752 8075 8160 8500 8670 9120 9248 9290 9500 9690 10200 10336 10982 11148 11400 11560 12000 12750 12920 13600 13872 13935 14250 14450 14864 15200 15504 15793 16150 16473 17000 17340 17651 18580 19000 19380 20400 21675 21964 22296 22800 23120 23225 24225 25500 25840 27455 27744 27870 28500 28900 29728 31008 31586 32300 32946 34000 34680 35302 36125 37160 38000 38760 40375 40800 43350 43928 44592 45600 46240 46450 47379 48450 51000 51680 52953 54910 55740 57000 57800 63172 64600 65892 68000 69360 69675 70604 72250 74320 76000 77520 78965 80750 82365 86700 87856 88255 89184 92900 94758 96900 102000 105906 108375 109820 111480 114000 115600 116125 121125 126344 129200 131784 137275 138720 139350 141208 144500 148640 155040 157930 161500 164730 173400 175712 176510 185800 189516 193800 204000 211812 216750 219640 222960 228000 231200 232250 236895 242250 252688 258400 263568 264765 268481 274550 278700 282416 289000 300067 315860 323000 329460 346800 348375 353020 371600 379032 387600 394825 411825 423624 433500 439280 441275 445920 464500 473790 484500 505376 527136 529530 536962 549100 557400 564832 578000 600134 631720 646000 658920 686375 693600 696750 706040 743200 758064 775200 789650 805443 823650 847248 867000 878560 882550 900201 929000 947580 969000 1059060 1073924 1098200 1114800 1156000 1184475 1200268 1263440 1292000 1317840 1323825 1342405 1372750 1393500 1412080 1500335 1516128 1579300 1610886 1647300 1694496 1734000 1765100 1800402 1858000 1895160 1938000 1974125 2059125 2118120 2147848 2196400 2206375 2229600 2368950 2400536 2526880 2635680 2647650 2684810 2745500 2787000 2824160 3000670 3158600 3221772 3294600 3468000 3530200 3600804 3716000 3790320 3876000 3948250 4027215 4118250 4236240 4295696 4392800 4412750 4501005 4737900 4801072 5101139 5295300 5369620 5491000 5574000 5922375 6001340 6317200 6443544 6589200 6619125 6712025 7060400 7201608 7501675 7580640 7896500 8054430 8236500 8472480 8591392 8825500 9002010 9475800 9602144 10202278 10590600 10739240 10982000 11148000 11844750 12002680 12634400 12887088 13178400 13238250 13424050 14120800 14403216 15003350 15303417 15793000 16108860 16473000 17651000 18004020 18951600 20136075 20404556 21181200 21478480 21964000 22505025 23689500 24005360 25505695 25774176 26476500 26848100 28806432 30006700 30606834 31586000 32217720 32946000 33560125 35302000 36008040 37508375 37903200 40272150 40809112 42362400 42956960 45010050 47379000 48010720 51011390 52953000 53696200 60013400 61213668 63172000 64435440 65892000 67120250 70604000 72016080 75016750 76517085 80544300 81618224 90020100 94758000 100680375 102022780 105906000 107392400 112525125 120026800 122427336 127528475 128870880 134240500 144032160 150033500 153034170 161088600 163236448 180040200 189516000 201360750 204045560 211812000 214784800 225050250 240053600 244854672 255056950 268481000 300067000 306068340 322177200 360080400 382585425 402721500 408091120 450100500 489709344 510113900 536962000 600134000 612136680 637642375 644354400 720160800 765170850 805443000 816182240 900201000 1020227800 1073924000 1200268000 1224273360 1275284750 1530341700 1610886000 1800402000 1912927125 2040455600 2448546720 2550569500 3060683400 3221772000 3600804000 3825854250 4080911200 5101139000 6121366800 7651708500 10202278000 12242733600 15303417000 20404556000 30606834000 61213668000
• Sum of all divisors σ(n): 224479382400
• Sum of proper divisors (its aliquot sum) s(n): 163265714400
• 61213668000 is an abundant number, because the sum of its proper divisors (163265714400) is greater than itself. Its abundance is 102052046400

Bases of 61213668000

• Binary: 111001000000100111100111001010100000₂
• Hexadecimal: 0xE409E72A0
• Base-36: S4D1CIO

Squares and roots of 61213668000

• 61213668000 squared (61213668000²) is 3747113150014224000000
• 61213668000 cubed (61213668000³) is 229374540323404903213632000000000
• The square root of 61213668000 is 247413.9608025383
• The cube root of 61213668000 is 3941.0880209555

Scales and comparisons

• 61,213,668,000 seconds is equal to 1,946 years, 21 weeks, 12 hours, 40 minutes.
• To count from 1 to 61,213,668,000 would take you about three thousand, eight hundred ninety-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 61213668000 cubic inches would be around 328.4 feet tall.

Recreational maths with 61213668000

• 61213668000 backwards is 00086631216
• The number of decimal digits it has is: 11
• The sum of 61213668000's digits is 33
• More coming soon!