745622432837425

Names of 745622432837425

• Cardinal: 745622432837425 can be written as Seven hundred forty-five trillion, six hundred twenty-two billion, four hundred thirty-two million, eight hundred thirty-seven thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 7.45622432837425 × 10¹⁴

Factors of 745622432837425

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 138

Divisors of 745622432837425

• Number of divisors d(n): 168
• Complete list of divisors:
  1 5 11 13 25 55 65 109 121 143 275 325 545 605 715 1199 1331 1417 1573 2725 3025 3575 5995 6655 7085 7865 11881 13189 14641 15587 17303 29975 33275 35425 39325 59405 65945 73205 77935 86515 130691 145079 154453 161051 171457 190333 297025 329725 366025 389675 432575 653455 725395 772265 805255 857285 951665 1295029 1437601 1595869 1698983 1771561 1886027 2093663 3267275 3626975 3861325 4026275 4286425 4758325 6475145 7188005 7979345 8494915 8857805 9430135 10468315 14245319 15813611 16835377 17554559 18688813 20746297 23030293 32375725 35940025 39896725 42474575 44289025 47150675 52341575 71226595 79068055 84176885 87772795 93444065 103731485 115151465 156698509 173949721 185189147 193100149 205576943 228209267 356132975 395340275 420884425 438863975 467220325 518657425 575757325 783492545 869748605 925945735 965500745 1027884715 1141046335 1723683599 1913446931 2037080617 2261346373 2510301937 3917462725 4348743025 4629728675 4827503725 5139423575 5705231675 8618417995 9567234655 10185403085 11306731865 12551509685 18960519589 21047916241 22407886787 24874810103 43092089975 47836173275 50927015425 56533659325 62757548425 94802597945 105239581205 112039433935 124374050515 208565715479 246486754657 273622911133 474012989725 526197906025 560197169675 621870252575 1042828577395 1232433773285 1368114555665 2294222870269 2711354301227 5214142886975 6162168866425 6840572778325 11471114351345 13556771506135 29824897313497 57355571756725 67783857530675 149124486567485 745622432837425
• Sum of all divisors σ(n): 1105403248509560
• Sum of proper divisors (its aliquot sum) s(n): 359780815672135
• 745622432837425 is a deficient number, because the sum of its proper divisors (359780815672135) is less than itself. Its deficiency is 385841617165290

Bases of 745622432837425

• Binary: 10101001100010001111000000001111101110111100110001₂
• Hexadecimal: 0x2A623C03EEF31
• Base-36: 7CAU7T3ZG1

Squares and roots of 745622432837425

• 745622432837425 squared (745622432837425²) is 555952812350400354936480630625
• 745622432837425 cubed (745622432837425³) is 414530888487513932703935910560188472101140625
• The square root of 745622432837425 is 27306087.8347196599
• The cube root of 745622432837425 is 90678.9164392043

Scales and comparisons

• 745,622,432,837,425 seconds is equal to 23,708,487 years, 22 hours, 50 minutes, 25 seconds.
• To count from 1 to 745,622,432,837,425 would take you about fifty-nine million, two hundred seventy-one thousand, two hundred seventeen 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 745622432837425 cubic inches would be around 7556.6 feet tall.

Recreational maths with 745622432837425

• 745622432837425 backwards is 524738234226547
• The number of decimal digits it has is: 15
• The sum of 745622432837425's digits is 64
• More coming soon!