40070102016

Names of 40070102016

• Cardinal: 40070102016 can be written as Forty billion, seventy million, one hundred two thousand and sixteen.

Scientific notation

• Scientific notation: 4.0070102016 × 10¹⁰

Factors of 40070102016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 320

Divisors of 40070102016

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 64 84 93 96 98 112 124 128 147 168 186 192 196 217 224 248 256 277 294 336 372 384 392 434 448 496 512 554 588 651 672 744 768 784 831 868 896 961 992 1024 1108 1176 1302 1344 1488 1519 1536 1568 1662 1736 1792 1922 1939 1984 2216 2352 2604 2688 2883 2976 3038 3072 3136 3324 3472 3584 3844 3878 3968 4432 4557 4704 5208 5376 5766 5817 5952 6076 6272 6648 6727 6944 7168 7688 7756 7936 8587 8864 9114 9408 10416 10752 11532 11634 11904 12152 12544 13296 13454 13573 13888 15376 15512 15872 17174 17728 18228 18816 20181 20832 21504 23064 23268 23808 24304 25088 25761 26592 26908 27146 27776 30752 31024 31744 34348 35456 36456 37632 40362 40719 41664 46128 46536 47089 47616 48608 50176 51522 53184 53816 54292 55552 60109 61504 62048 68696 70912 72912 75264 80724 81438 83328 92256 93072 94178 95232 97216 103044 106368 107632 108584 111104 120218 123008 124096 137392 141267 141824 145824 150528 161448 162876 166656 180327 184512 186144 188356 194432 206088 212736 215264 217168 222208 240436 246016 248192 266197 274784 282534 283648 291648 322896 325752 333312 360654 369024 372288 376712 388864 412176 420763 425472 430528 434336 480872 492032 496384 532394 549568 565068 583296 645792 651504 666624 721308 738048 744576 753424 777728 798591 824352 841526 850944 861056 868672 961744 984064 992768 1064788 1099136 1130136 1166592 1262289 1291584 1303008 1442616 1476096 1489152 1506848 1555456 1597182 1648704 1683052 1722112 1737344 1863379 1923488 1985536 2129576 2198272 2260272 2333184 2524578 2583168 2606016 2885232 2952192 2978304 3013696 3194364 3297408 3366104 3444224 3474688 3726758 3846976 4259152 4396544 4520544 4666368 5049156 5166336 5212032 5590137 5770464 5956608 6027392 6388728 6594816 6732208 6888448 6949376 7453516 7693952 8518304 8793088 9041088 10098312 10332672 10424064 11180274 11540928 12054784 12777456 13043653 13189632 13464416 13898752 14907032 15387904 17036608 18082176 20196624 20665344 20848128 22360548 23081856 24109568 25554912 26087306 26379264 26928832 29814064 30775808 34073216 36164352 39130959 40393248 41696256 44721096 46163712 48219136 51109824 52174612 53857664 59628128 61551616 68146432 72328704 78261918 80786496 89442192 92327424 102219648 104349224 107715328 119256256 136292864 144657408 156523836 161572992 178884384 184654848 204439296 208698448 215430656 238512512 272585728 313047672 323145984 357768768 408878592 417396896 430861312 477025024 626095344 646291968 715537536 817757184 834793792 954050048 1252190688 1292583936 1431075072 1669587584 1908100096 2504381376 2862150144 3339175168 5008762752 5724300288 6678350336 10017525504 13356700672 20035051008 40070102016
• Sum of all divisors σ(n): 128838818664
• Sum of proper divisors (its aliquot sum) s(n): 88768716648
• 40070102016 is an abundant number, because the sum of its proper divisors (88768716648) is greater than itself. Its abundance is 48698614632

Bases of 40070102016

• Binary: 100101010100010111010011110000000000₂
• Hexadecimal: 0x9545D3C00
• Base-36: IEOPCLC

Squares and roots of 40070102016

• 40070102016 squared (40070102016²) is 1605613075572647264256
• 40070102016 cubed (40070102016³) is 64337079736419493497921230340096
• The square root of 40070102016 is 200175.1783213891
• The cube root of 40070102016 is 3421.9486067133

Scales and comparisons

• 40,070,102,016 seconds is equal to 1,274 years, 5 weeks, 3 days, 7 hours, 53 minutes, 36 seconds.
• To count from 1 to 40,070,102,016 would take you about two thousand, five hundred forty-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 40070102016 cubic inches would be around 285.2 feet tall.

Recreational maths with 40070102016

• 40070102016 backwards is 61020107004
• 40070102016 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40070102016's digits is 21
• More coming soon!