12018802320

Names of 12018802320

• Cardinal: 12018802320 can be written as Twelve billion, eighteen million, eight hundred two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.201880232 × 10¹⁰

Factors of 12018802320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1245

Divisors of 12018802320

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 41 42 45 48 49 56 60 63 70 72 80 82 84 90 98 105 112 120 123 126 140 144 147 164 168 180 196 205 210 240 245 246 252 280 287 294 315 328 336 343 360 369 392 410 420 441 490 492 504 560 574 588 615 630 656 686 720 735 738 784 820 840 861 882 980 984 1008 1029 1148 1176 1187 1230 1260 1372 1435 1470 1476 1640 1680 1715 1722 1764 1845 1960 1968 2009 2058 2205 2296 2352 2374 2460 2520 2583 2744 2870 2940 2952 3087 3280 3430 3444 3528 3561 3690 3920 4018 4116 4305 4410 4592 4748 4920 5040 5145 5166 5488 5740 5880 5904 5935 6027 6174 6860 6888 7056 7122 7380 8036 8232 8309 8610 8820 9496 9840 10045 10290 10332 10683 11480 11760 11870 12054 12348 12915 13720 13776 14063 14244 14760 15435 16072 16464 16618 17220 17640 17805 18081 18992 20090 20580 20664 21366 22960 23740 24108 24696 24927 25830 27440 28126 28488 29520 30135 30870 32144 33236 34440 35280 35610 36162 40180 41160 41328 41545 42189 42732 47480 48216 48667 49392 49854 51660 53415 56252 56976 58163 60270 61740 66472 68880 70315 71220 72324 74781 80360 82320 83090 84378 85464 90405 94960 96432 97334 99708 103320 106830 112504 116326 120540 123480 124635 126567 132944 140630 142440 144648 146001 149562 160720 166180 168756 170928 174489 180810 194668 199416 206640 210945 213660 225008 232652 241080 243335 246960 249270 253134 281260 284880 289296 290815 292002 299124 332360 337512 340669 348978 361620 373905 389336 398832 407141 421890 427320 438003 465304 482160 486670 498540 506268 523467 562520 581630 584004 598248 632835 664720 675024 681338 697956 723240 730005 747810 778672 814282 843780 854640 872445 876006 930608 973340 997080 1012536 1022007 1046934 1125040 1163260 1168008 1196496 1221423 1265670 1362676 1395912 1446480 1460010 1495620 1628564 1687560 1703345 1744890 1752012 1946680 1994160 2025072 2035705 2044014 2093868 2190015 2326520 2336016 2384683 2442846 2531340 2617335 2725352 2791824 2920020 2991240 3066021 3257128 3375120 3406690 3489780 3504024 3664269 3893360 4071410 4088028 4187736 4380030 4653040 4769366 4885692 5062680 5110035 5234670 5450704 5840040 5982480 6107115 6132042 6514256 6813380 6979560 7008048 7154049 7328538 8142820 8176056 8375472 8760060 9538732 9771384 10125360 10220070 10469340 11680080 11923415 12214230 12264084 13626760 13959120 14308098 14657076 15330105 16285640 16352112 16692781 17520120 18321345 19077464 19542768 20440140 20938680 21462147 23846830 24428460 24528168 27253520 28616196 29314152 30660210 32571280 33385562 35040240 35770245 36642690 38154928 40880280 41877360 42924294 47693660 48856920 49056336 50078343 57232392 58628304 61320420 66771124 71540490 73285380 81760560 83463905 85848588 95387320 97713840 100156686 107310735 114464784 122640840 133542248 143080980 146570760 150235029 166927810 171697176 190774640 200313372 214621470 245281680 250391715 267084496 286161960 293141520 300470058 333855620 343394352 400626744 429242940 500783430 572323920 600940116 667711240 751175145 801253488 858485880 1001566860 1201880232 1335422480 1502350290 1716971760 2003133720 2403760464 3004700580 4006267440 6009401160 12018802320
• Sum of all divisors σ(n): 48259411200
• Sum of proper divisors (its aliquot sum) s(n): 36240608880
• 12018802320 is an abundant number, because the sum of its proper divisors (36240608880) is greater than itself. Its abundance is 24221806560

Bases of 12018802320

• Binary: 1011001100011000000101111010010000₂
• Hexadecimal: 0x2CC605E90
• Base-36: 5IRON80

Squares and roots of 12018802320

• 12018802320 squared (12018802320²) is 144451609207237382400
• 12018802320 cubed (12018802320³) is 1736135335867678012379847168000
• The square root of 12018802320 is 109630.2983668293
• The cube root of 12018802320 is 2290.6235991037

Scales and comparisons

• 12,018,802,320 seconds is equal to 382 years, 8 weeks, 2 days, 12 hours, 12 minutes.
• To count from 1 to 12,018,802,320 would take you about seven hundred sixty-four 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 12018802320 cubic inches would be around 190.9 feet tall.

Recreational maths with 12018802320

• 12018802320 backwards is 02320881021
• The number of decimal digits it has is: 11
• The sum of 12018802320's digits is 27
• More coming soon!