40730064705

Names of 40730064705

• Cardinal: 40730064705 can be written as Forty billion, seven hundred thirty million, sixty-four thousand, seven hundred five.

Scientific notation

• Scientific notation: 4.0730064705 × 10¹⁰

Factors of 40730064705

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 381

Divisors of 40730064705

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 11 15 27 31 33 45 55 81 93 99 121 135 155 165 243 279 297 331 341 363 405 465 495 605 729 837 891 993 1023 1089 1215 1395 1485 1655 1705 1815 2187 2511 2673 2979 3069 3267 3641 3645 3751 4185 4455 4965 5115 5445 6561 7533 8019 8937 9207 9801 10261 10923 10935 11253 12555 13365 14895 15345 16335 18205 18755 22599 24057 26811 27621 29403 30783 32769 32805 33759 37665 40051 40095 44685 46035 49005 51305 54615 56265 67797 72171 80433 82863 88209 92349 98307 101277 112871 112995 120153 120285 134055 138105 147015 153915 163845 168795 200255 203391 241299 248589 264627 277047 294921 303831 338613 338985 360459 360855 402165 414315 441045 461745 491535 506385 564355 600765 723897 745767 793881 831141 884763 911493 1015839 1016955 1081377 1206495 1241581 1242945 1323135 1385235 1474605 1519155 1693065 1802295 2171691 2237301 2493423 2654289 2734479 3047517 3244131 3619485 3724743 3728835 3969405 4155705 4423815 4557465 5079195 5406885 6207905 7480269 7962867 8203437 9142551 9732393 10858455 11174229 11186505 12467115 13271445 13672395 15237585 16220655 18623715 22440807 23888601 24610311 27427653 29197179 33522687 37401345 39814335 41017185 45712755 48661965 55871145 67322421 82282959 87591537 100568061 112204035 119443005 123051555 137138265 145985895 167613435 246848877 262774611 301704183 336612105 411414795 437957685 502840305 740546631 905112549 1234244385 1313873055 1508520915 2715337647 3702733155 4525562745 8146012941 13576688235 40730064705
• Sum of all divisors σ(n): 83431525632
• Sum of proper divisors (its aliquot sum) s(n): 42701460927
• 40730064705 is an abundant number, because the sum of its proper divisors (42701460927) is greater than itself. Its abundance is 1971396222

Bases of 40730064705

• Binary: 100101111011101100110111011101000001₂
• Hexadecimal: 0x97BB37741
• Base-36: IPLMN29

Squares and roots of 40730064705

• 40730064705 squared (40730064705²) is 1658938170873486737025
• 40730064705 cubed (40730064705³) is 67568659041271461167987569202625
• The square root of 40730064705 is 201816.9088679143
• The cube root of 40730064705 is 3440.6331284917

Scales and comparisons

• 40,730,064,705 seconds is equal to 1,295 years, 4 weeks, 4 days, 18 hours, 51 minutes, 45 seconds.
• To count from 1 to 40,730,064,705 would take you about two thousand, five hundred ninety 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 40730064705 cubic inches would be around 286.7 feet tall.

Recreational maths with 40730064705

• 40730064705 backwards is 50746003704
• The number of decimal digits it has is: 11
• The sum of 40730064705's digits is 36
• More coming soon!