40144123712

Names of 40144123712

• Cardinal: 40144123712 can be written as Forty billion, one hundred forty-four million, one hundred twenty-three thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.0144123712 × 10¹⁰

Factors of 40144123712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1399

Divisors of 40144123712

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 29 32 44 56 58 64 77 88 112 116 154 176 203 224 232 257 308 319 352 406 448 464 514 616 638 704 812 928 1028 1093 1232 1276 1624 1799 1856 2056 2186 2233 2464 2552 2827 3248 3598 4112 4372 4466 4928 5104 5654 6496 7196 7453 7651 8224 8744 8932 10208 11308 12023 12992 14392 14906 15302 16448 17488 17864 19789 20416 22616 24046 28784 29812 30604 31697 34976 35728 39578 45232 48092 52171 57568 59624 61208 63394 69952 71456 79156 81983 84161 90464 96184 104342 115136 119248 122416 126788 142912 158312 163966 168322 180928 192368 208684 221879 238496 244832 253576 280901 316624 327932 336644 348667 384736 417368 443758 476992 489664 507152 561802 573881 633248 655864 673288 697334 769472 834736 887516 1014304 1123604 1147762 1266496 1311728 1346576 1394668 1669472 1775032 1966307 2028608 2247208 2295524 2440669 2623456 2693152 2789336 3089911 3338944 3550064 3932614 4494416 4591048 4881338 5246912 5386304 5578672 6179822 7100128 7865228 8146129 8988832 9182096 9762676 11157344 12359644 14200256 15730456 16292258 17977664 18364192 19525352 21629377 22314688 24719288 31460912 32584516 36728384 39050704 43258754 49438576 57022903 62921824 65169032 78101408 86517508 89607419 98877152 114045806 125843648 130338064 156202816 173035016 179214838 197754304 228091612 260676128 346070032 358429676 456183224 521352256 627251933 692140064 716859352 912366448 1254503866 1384280128 1433718704 1824732896 2509007732 2867437408 3649465792 5018015464 5734874816 10036030928 20072061856 40144123712
• Sum of all divisors σ(n): 103236491520
• Sum of proper divisors (its aliquot sum) s(n): 63092367808
• 40144123712 is an abundant number, because the sum of its proper divisors (63092367808) is greater than itself. Its abundance is 22948244096

Bases of 40144123712

• Binary: 100101011000110001101011011101000000₂
• Hexadecimal: 0x958C6B740
• Base-36: IFWRW3K

Squares and roots of 40144123712

• 40144123712 squared (40144123712²) is 1611550668604360658944
• 40144123712 cubed (40144123712³) is 64694289408609768675313775280128
• The square root of 40144123712 is 200359.9853064479
• The cube root of 40144123712 is 3424.0544380229

Scales and comparisons

• 40,144,123,712 seconds is equal to 1,276 years, 23 weeks, 6 days, 1 hour, 28 minutes, 32 seconds.
• To count from 1 to 40,144,123,712 would take you about two thousand, five hundred fifty-two 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 40144123712 cubic inches would be around 285.3 feet tall.

Recreational maths with 40144123712

• 40144123712 backwards is 21732144104
• 40144123712 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40144123712's digits is 29
• More coming soon!