40229989200

Names of 40229989200

• Cardinal: 40229989200 can be written as Forty billion, two hundred twenty-nine million, nine hundred eighty-nine thousand, two hundred.

Scientific notation

• Scientific notation: 4.02299892 × 10¹⁰

Factors of 40229989200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1179

Divisors of 40229989200

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 53 54 60 67 72 75 80 90 100 106 108 120 134 135 144 150 159 180 200 201 212 216 225 240 265 268 270 300 318 335 360 400 402 424 432 450 477 530 536 540 600 603 636 670 675 720 795 804 848 900 954 1005 1049 1060 1072 1080 1200 1206 1272 1325 1340 1350 1431 1590 1608 1675 1800 1809 1908 2010 2098 2120 2160 2385 2412 2544 2650 2680 2700 2862 3015 3147 3180 3216 3350 3551 3600 3618 3816 3975 4020 4196 4240 4770 4824 5025 5245 5300 5360 5400 5724 6030 6294 6360 6700 7102 7155 7236 7632 7950 8040 8392 9045 9441 9540 9648 10050 10490 10600 10653 10800 11448 11925 12060 12588 12720 13400 14204 14310 14472 15075 15735 15900 16080 16784 17755 18090 18882 19080 20100 20980 21200 21306 22896 23850 24120 25176 26225 26800 28323 28408 28620 28944 30150 31470 31800 31959 35510 35775 36180 37764 38160 40200 41960 42612 45225 47205 47700 48240 50352 52450 53265 55597 56646 56816 57240 60300 62940 63600 63918 70283 71020 71550 72360 75528 78675 80400 83920 85224 88775 90450 94410 95400 95877 104900 106530 111194 113292 114480 120600 125880 127836 140566 141615 142040 143100 144720 151056 157350 159795 166791 170448 177550 180900 188820 190800 191754 209800 210849 213060 222388 226584 236025 241200 251760 255672 266325 277985 281132 283230 284080 286200 314700 319590 333582 351415 355100 361800 377640 383508 419600 421698 426120 444776 453168 472050 479385 500373 511344 532650 555970 562264 566460 572400 629400 632547 639180 667164 702830 708075 710200 723600 755280 767016 798975 833955 843396 852240 889552 944100 958770 1000746 1054245 1065300 1111940 1124528 1132920 1258800 1265094 1278360 1334328 1389925 1405660 1416150 1420400 1501119 1534032 1597950 1667910 1686792 1757075 1888200 1897641 1917540 2001492 2108490 2130600 2223880 2265840 2396925 2501865 2530188 2556720 2668656 2779850 2811320 2832300 3002238 3162735 3195900 3335820 3373584 3514150 3724999 3776400 3795282 3835080 4002984 4169775 4216980 4261200 4447760 4793850 5003730 5060376 5271225 5559700 5622640 5664600 6004476 6325470 6391800 6671640 7028300 7449998 7505595 7590564 7670160 8005968 8339550 8433960 9488205 9587700 10007460 10120752 10542450 11119400 11174997 11329200 12008952 12509325 12650940 12783600 13343280 14056600 14899996 15011190 15181128 15813675 16679100 16867920 18624995 18976410 19175400 20014920 21084900 22238800 22349994 24017904 25018650 25301880 28113200 29799992 30022380 30362256 31627350 33358200 33524991 37249990 37527975 37952820 38350800 40029840 42169800 44699988 47441025 50037300 50603760 55874985 59599984 60044760 63254700 66716400 67049982 74499980 75055950 75905640 84339600 89399976 93124975 94882050 100074600 100574973 111749970 120089520 126509400 134099964 148999960 150111900 151811280 167624955 178799952 186249950 189764100 200149200 201149946 223499940 253018800 268199928 279374925 297999920 300223800 335249910 372499900 379528200 402299892 446999880 502874865 536399856 558749850 600447600 670499820 744999800 759056400 804599784 838124775 893999760 1005749730 1117499700 1340999640 1489999600 1609199568 1676249550 2011499460 2234999400 2514374325 2681999280 3352499100 4022998920 4469998800 5028748650 6704998200 8045997840 10057497300 13409996400 20114994600 40229989200
• Sum of all divisors σ(n): 148209264000
• Sum of proper divisors (its aliquot sum) s(n): 107979274800
• 40229989200 is an abundant number, because the sum of its proper divisors (107979274800) is greater than itself. Its abundance is 67749285600

Bases of 40229989200

• Binary: 100101011101111001001110101101010000₂
• Hexadecimal: 0x95DE4EB50
• Base-36: IHBWAC0

Squares and roots of 40229989200

• 40229989200 squared (40229989200²) is 1618452031032116640000
• 40229989200 cubed (40229989200³) is 65110307729140117280340288000000
• The square root of 40229989200 is 200574.1488826513
• The cube root of 40229989200 is 3426.4939709347

Scales and comparisons

• 40,229,989,200 seconds is equal to 1,279 years, 9 weeks, 5 days, 21 hours.
• To count from 1 to 40,229,989,200 would take you about two thousand, five hundred fifty-eight 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 40229989200 cubic inches would be around 285.5 feet tall.

Recreational maths with 40229989200

• 40229989200 backwards is 00298992204
• 40229989200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40229989200's digits is 45
• More coming soon!