12995091200

Names of 12995091200

• Cardinal: 12995091200 can be written as Twelve billion, nine hundred ninety-five million, ninety-one thousand, two hundred.

Scientific notation

• Scientific notation: 1.29950912 × 10¹⁰

Factors of 12995091200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 501

Divisors of 12995091200

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 53 56 64 65 70 80 91 100 104 106 112 128 130 140 160 175 182 200 208 212 224 256 260 265 280 320 325 350 364 371 400 416 421 424 448 455 520 530 560 640 650 689 700 728 742 800 832 842 848 896 910 1040 1060 1120 1280 1300 1325 1378 1400 1456 1484 1600 1664 1684 1696 1792 1820 1855 2080 2105 2120 2240 2275 2600 2650 2756 2800 2912 2947 2968 3200 3328 3368 3392 3445 3640 3710 4160 4210 4240 4480 4550 4823 5200 5300 5473 5512 5600 5824 5894 5936 6400 6736 6784 6890 7280 7420 8320 8420 8480 8960 9100 9275 9646 10400 10525 10600 10946 11024 11200 11648 11788 11872 13472 13568 13780 14560 14735 14840 16640 16840 16960 17225 18200 18550 19292 20800 21050 21200 21892 22048 22313 22400 23296 23576 23744 24115 26944 27365 27560 29120 29470 29680 33680 33920 34450 36400 37100 38311 38584 41600 42100 42400 43784 44096 44626 44800 47152 47488 48230 53888 54730 55120 58240 58940 59360 67360 67840 68900 72800 73675 74200 76622 77168 83200 84200 84800 87568 88192 89252 94304 94976 96460 107776 109460 110240 111565 116480 117880 118720 120575 134720 136825 137800 145600 147350 148400 153244 154336 156191 168400 169600 175136 176384 178504 188608 191555 192920 218920 220480 223130 235760 237440 241150 269440 273650 275600 290069 291200 294700 296800 306488 308672 312382 336800 339200 350272 357008 377216 383110 385840 437840 440960 446260 471520 474880 482300 538880 547300 551200 557825 580138 582400 589400 593600 612976 617344 624764 673600 700544 714016 754432 766220 771680 780955 875680 881920 892520 943040 957775 964600 1094600 1102400 1115650 1160276 1178800 1187200 1225952 1234688 1249528 1347200 1401088 1428032 1450345 1532440 1543360 1561910 1751360 1785040 1886080 1915550 1929200 2030483 2189200 2204800 2231300 2320552 2357600 2374400 2451904 2499056 2694400 2856064 2900690 3064880 3086720 3123820 3502720 3570080 3772160 3831100 3858400 3904775 4060966 4378400 4409600 4462600 4641104 4715200 4903808 4998112 5712128 5801380 6129760 6173440 6247640 7005440 7140160 7251725 7662200 7716800 7809550 8121932 8756800 8925200 9282208 9430400 9807616 9996224 10152415 11602760 12259520 12495280 14280320 14503450 15324400 15433600 15619100 16243864 17513600 17850400 18564416 18860800 19992448 20304830 23205520 24519040 24990560 28560640 29006900 30648800 30867200 31238200 32487728 35027200 35700800 37128832 39984896 40609660 46411040 49038080 49981120 50762075 58013800 61297600 62476400 64975456 71401600 74257664 81219320 92822080 99962240 101524150 116027600 122595200 124952800 129950912 142803200 162438640 185644160 199924480 203048300 232055200 245190400 249905600 259901824 324877280 371288320 406096600 464110400 499811200 519803648 649754560 812193200 928220800 999622400 1299509120 1624386400 1856441600 2599018240 3248772800 6497545600 12995091200
• Sum of all divisors σ(n): 40430287296
• Sum of proper divisors (its aliquot sum) s(n): 27435196096
• 12995091200 is an abundant number, because the sum of its proper divisors (27435196096) is greater than itself. Its abundance is 14440104896

Bases of 12995091200

• Binary: 1100000110100100010101101100000000₂
• Hexadecimal: 0x306915B00
• Base-36: 5YWXWJK

Squares and roots of 12995091200

• 12995091200 squared (12995091200²) is 168872395296317440000
• 12995091200 cubed (12995091200³) is 2194512178038096156950528000000
• The square root of 12995091200 is 113996.0139654015
• The cube root of 12995091200 is 2351.0386958027

Scales and comparisons

• 12,995,091,200 seconds is equal to 413 years, 10 weeks, 4 days, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,995,091,200 would take you about eight hundred twenty-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 12995091200 cubic inches would be around 195.9 feet tall.

Recreational maths with 12995091200

• 12995091200 backwards is 00219059921
• The number of decimal digits it has is: 11
• The sum of 12995091200's digits is 38
• More coming soon!