12733880040

Names of 12733880040

• Cardinal: 12733880040 can be written as Twelve billion, seven hundred thirty-three million, eight hundred eighty thousand and forty.

Scientific notation

• Scientific notation: 1.273388004 × 10¹⁰

Factors of 12733880040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3426

Divisors of 12733880040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 37 40 41 42 45 56 60 63 70 72 74 82 84 90 105 111 120 123 126 140 148 164 168 180 185 205 210 222 246 252 259 280 287 296 315 328 333 360 369 370 410 420 444 492 504 518 555 574 615 630 666 738 740 777 820 840 861 888 984 1036 1110 1148 1230 1260 1295 1332 1435 1476 1480 1517 1554 1640 1665 1722 1845 2072 2220 2296 2331 2460 2520 2583 2590 2664 2870 2952 3034 3108 3330 3331 3444 3690 3885 4305 4440 4551 4662 4920 5166 5180 5740 6068 6216 6660 6662 6888 7380 7585 7770 8610 9102 9324 9993 10332 10360 10619 11480 11655 12136 12915 13320 13324 13653 14760 15170 15540 16655 17220 18204 18648 19986 20664 21238 22755 23310 23317 25830 26648 27306 29979 30340 31080 31857 33310 34440 36408 39972 42476 45510 46620 46634 49965 51660 53095 54612 59958 60680 63714 66620 68265 69951 79944 84952 91020 93240 93268 95571 99930 103320 106190 109224 116585 119916 123247 127428 133240 136530 136571 139902 149895 159285 182040 186536 191142 199860 209853 212380 233170 239832 246494 254856 273060 273142 279804 299790 318570 349755 369741 382284 399720 409713 419706 424760 466340 477855 492988 546120 546284 559608 599580 616235 637140 682855 699510 739482 764568 819426 839412 862729 932680 955710 955997 985976 1049265 1092568 1109223 1199160 1229139 1232470 1274280 1365710 1399020 1478964 1638852 1678824 1725458 1848705 1911420 1911994 2048565 2098530 2218446 2458278 2464940 2588187 2731420 2798040 2867991 2957928 3277704 3450916 3697410 3822840 3823988 4097130 4197060 4313645 4436892 4779985 4916556 4929880 5053127 5176374 5462840 5546115 5735982 6145695 6901832 7394820 7647976 7764561 8194260 8394120 8603973 8627290 8873784 9559970 9833112 10106254 10352748 11092230 11471964 12291390 12940935 14339955 14789640 15159381 15529122 16388520 17207946 17254580 19119940 20212508 20705496 22184460 22943928 24582780 25265635 25881870 28679910 30318762 31058244 34415892 34509160 35371889 38239880 38822805 40425016 43019865 44368920 45478143 49165560 50531270 51763740 57359820 60637524 62116488 68831784 70743778 75796905 77645610 86039730 90956286 101062540 103527480 106115667 114719640 121275048 141487556 151593810 155291220 172079460 176859445 181912572 202125080 212231334 227390715 282975112 303187620 310582440 318347001 344158920 353718890 363825144 424462668 454781430 530578335 606375240 636694002 707437780 848925336 909562860 1061156670 1273388004 1414875560 1591735005 1819125720 2122313340 2546776008 3183470010 4244626680 6366940020 12733880040
• Sum of all divisors σ(n): 49775281920
• Sum of proper divisors (its aliquot sum) s(n): 37041401880
• 12733880040 is an abundant number, because the sum of its proper divisors (37041401880) is greater than itself. Its abundance is 24307521840

Bases of 12733880040

• Binary: 1011110110111111111001011011101000₂
• Hexadecimal: 0x2F6FF96E8
• Base-36: 5ULF8Q0

Squares and roots of 12733880040

• 12733880040 squared (12733880040²) is 162151700873110401600
• 12733880040 cubed (12733880040³) is 2064820307200151115650624064000
• The square root of 12733880040 is 112844.4949476933
• The cube root of 12733880040 is 2335.1794031815

Scales and comparisons

• 12,733,880,040 seconds is equal to 404 years, 46 weeks, 4 days, 20 hours, 54 minutes.
• To count from 1 to 12,733,880,040 would take you about eight hundred nine 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 12733880040 cubic inches would be around 194.6 feet tall.

Recreational maths with 12733880040

• 12733880040 backwards is 04008833721
• 12733880040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12733880040's digits is 36
• More coming soon!