40140264136

Names of 40140264136

• Cardinal: 40140264136 can be written as Forty billion, one hundred forty million, two hundred sixty-four thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.0140264136 × 10¹⁰

Factors of 40140264136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 965

Divisors of 40140264136

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 17 28 34 49 56 68 73 98 109 119 136 146 196 218 238 292 392 436 476 511 584 757 763 833 872 952 1022 1241 1514 1526 1666 1853 2044 2482 3028 3052 3332 3577 3706 4088 4964 5299 5341 6056 6104 6664 7154 7412 7957 8687 9928 10598 10682 12869 12971 14308 14824 15914 17374 21196 21364 25738 25942 28616 31828 34748 37093 42392 42728 51476 51884 55261 55699 60809 63656 69496 74186 82513 90083 90797 102952 103768 110522 111398 121618 135269 148372 165026 180166 181594 221044 222796 243236 270538 296744 330052 360332 363188 386827 389893 442088 445592 486472 541076 577591 630581 660104 720664 726376 773654 779786 939437 946883 1082152 1155182 1261162 1402721 1547308 1559572 1878874 1893766 2310364 2522324 2707789 2805442 3094616 3119144 3757748 3787532 4043137 4620728 5044648 5415578 5610884 6023449 6576059 6628181 7515496 7575064 8086274 9819047 10831156 11221768 12046898 13152118 13256362 16172548 19638094 21662312 24093796 26304236 26512724 32345096 39276188 42164143 46032413 48187592 52608472 53025448 68733329 78552376 84328286 92064826 102398633 137466658 168656572 184129652 204797266 274933316 295149001 337313144 368259304 409594532 549866632 590298002 716790431 819189064 1180596004 1433580862 2361192008 2867161724 5017533017 5734323448 10035066034 20070132068 40140264136
• Sum of all divisors σ(n): 94958146800
• Sum of proper divisors (its aliquot sum) s(n): 54817882664
• 40140264136 is an abundant number, because the sum of its proper divisors (54817882664) is greater than itself. Its abundance is 14677618528

Bases of 40140264136

• Binary: 100101011000100010111101001011001000₂
• Hexadecimal: 0x9588BD2C8
• Base-36: IFUH614

Squares and roots of 40140264136

• 40140264136 squared (40140264136²) is 1611240804907847826496
• 40140264136 cubed (40140264136³) is 64675631495702256894842939347456
• The square root of 40140264136 is 200350.3534711131
• The cube root of 40140264136 is 3423.9447015645

Scales and comparisons

• 40,140,264,136 seconds is equal to 1,276 years, 17 weeks, 3 days, 9 hours, 22 minutes, 16 seconds.
• To count from 1 to 40,140,264,136 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 40140264136 cubic inches would be around 285.3 feet tall.

Recreational maths with 40140264136

• 40140264136 backwards is 63146204104
• The number of decimal digits it has is: 11
• The sum of 40140264136's digits is 31
• More coming soon!