40147019136

Names of 40147019136

• Cardinal: 40147019136 can be written as Forty billion, one hundred forty-seven million, nineteen thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.0147019136 × 10¹⁰

Factors of 40147019136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9302

Divisors of 40147019136

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 288 336 384 448 504 571 576 672 896 1008 1142 1152 1344 1713 2016 2284 2688 3426 3997 4032 4568 5139 6852 7994 8064 8719 9136 10278 11991 13704 15988 17438 18272 20556 23982 26157 27408 31976 34876 35973 36544 41112 47964 52314 54816 61033 63952 69752 71946 73088 78471 82224 95928 104628 109632 122066 127904 139504 143892 156942 164448 183099 191856 209256 219264 244132 255808 279008 287784 313884 328896 366198 383712 418512 488264 511616 549297 558016 575568 627768 657792 732396 767424 837024 976528 1098594 1116032 1151136 1255536 1464792 1534848 1674048 1953056 2197188 2302272 2511072 2929584 3348096 3906112 4394376 4604544 4978549 5022144 5859168 7812224 8788752 9957098 10044288 11718336 14935647 17577504 19914196 23436672 29871294 34849843 35155008 39828392 44806941 59742588 69699686 70310016 79656784 89613882 104549529 119485176 139399372 159313568 179227764 209099058 238970352 278798744 313648587 318627136 358455528 418198116 477940704 557597488 627297174 637254272 716911056 836396232 955881408 1115194976 1254594348 1433822112 1672792464 1911762816 2230389952 2509188696 2867644224 3345584928 4460779904 5018377392 5735288448 6691169856 10036754784 13382339712 20073509568 40147019136
• Sum of all divisors σ(n): 132277516800
• Sum of proper divisors (its aliquot sum) s(n): 92130497664
• 40147019136 is an abundant number, because the sum of its proper divisors (92130497664) is greater than itself. Its abundance is 51983478528

Bases of 40147019136

• Binary: 100101011000111100101110010110000000₂
• Hexadecimal: 0x958F2E580
• Base-36: IFYHY80

Squares and roots of 40147019136

• 40147019136 squared (40147019136²) is 1611783145506350186496
• 40147019136 cubed (40147019136³) is 64708288785725713346772080787456
• The square root of 40147019136 is 200367.2107306981
• The cube root of 40147019136 is 3424.1367568459

Scales and comparisons

• 40,147,019,136 seconds is equal to 1,276 years, 28 weeks, 4 days, 13 hours, 45 minutes, 36 seconds.
• To count from 1 to 40,147,019,136 would take you about two thousand, five hundred fifty-three 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 40147019136 cubic inches would be around 285.3 feet tall.

Recreational maths with 40147019136

• 40147019136 backwards is 63191074104
• 40147019136 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40147019136's digits is 36
• More coming soon!