742980728835425

Names of 742980728835425

• Cardinal: 742980728835425 can be written as Seven hundred forty-two trillion, nine hundred eighty billion, seven hundred twenty-eight million, eight hundred thirty-five thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 7.42980728835425 × 10¹⁴

Factors of 742980728835425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 173

Divisors of 742980728835425

• Number of divisors d(n): 288
• Complete list of divisors:
  1 5 17 19 25 59 73 85 95 289 295 323 361 365 425 475 1003 1121 1241 1387 1445 1475 1615 1805 1825 3481 4307 5015 5491 5605 6137 6205 6859 6935 7225 8075 9025 17051 17405 19057 21097 21299 21535 23579 25075 26353 27455 28025 30685 31025 34295 34675 59177 66139 73219 81833 85255 87025 95285 104329 105485 106495 107675 116603 117895 131765 137275 153425 171475 205379 254113 295885 323969 330695 362083 366095 400843 404681 409165 426275 448001 476425 500707 521645 527425 532475 583015 589475 658825 1006009 1026895 1124363 1244723 1256641 1270565 1391161 1479425 1554827 1619845 1653475 1810415 1830475 1982251 2004215 2023405 2045825 2240005 2503535 2608225 2915075 3491443 3902201 4319921 4828147 5030045 5134475 5621815 6155411 6223615 6283205 6352825 6879577 6955805 7616017 7774135 8099225 8512019 9052075 9911255 10021075 10117025 11200025 12517675 14992667 17457215 19114171 19511005 21362897 21599605 23649737 23876179 24140735 25150225 26432059 28109075 29541713 30777055 31118075 31416025 34397885 34779025 38080085 38870675 42560095 49556275 59354531 66337417 73438657 74141819 74963335 82078499 87286075 91734793 95570855 97555025 106814485 107998025 116952809 118248685 119380895 120703675 132160295 144704323 147708565 153885275 171989425 190400425 212800475 254875339 284860673 296772655 331687085 363169249 367193285 370709095 374816675 405895043 410392495 449345003 458673965 477854275 502209121 534072425 584764045 591243425 596904475 660801475 723521615 738542825 1127736089 1260410923 1274376695 1395334483 1408694561 1424303365 1483863275 1559491481 1658435425 1742961067 1815846245 1835966425 1853545475 2029475215 2051962475 2246725015 2293369825 2511045605 2923820225 3617608075 4332880763 4842631441 5412352787 5638680445 6302054615 6371883475 6900215731 6976672415 7043472805 7121516825 7797457405 8537555057 8714805335 9079231225 10147376075 11233625075 12555228025 21426985691 21664403815 23947807537 24213157205 26511355177 27061763935 28193402225 29630338139 31510273075 34501078655 34883362075 35217364025 38987287025 42687775285 43574026675 82324734497 92009997379 102834702953 107134928455 108322019075 119739037685 121065786025 132556775885 135308819675 148151690695 172505393275 213438876425 407112728129 411623672485 460049986895 503715748363 514173514765 535674642275 598695188425 662783879425 740758453475 1564169955443 1748189950201 2035563640645 2058118362425 2300249934475 2518578741815 2570867573825 7820849777215 8740949751005 10177818203225 12592893709075 29719229153417 39104248886075 43704748755025 148596145767085 742980728835425
• Sum of all divisors σ(n): 1065247129046400
• Sum of proper divisors (its aliquot sum) s(n): 322266400210975
• 742980728835425 is a deficient number, because the sum of its proper divisors (322266400210975) is less than itself. Its deficiency is 420714328624450

Bases of 742980728835425

• Binary: 10101000111011110010101110011010101100110101100001₂
• Hexadecimal: 0x2A3BCAE6ACD61
• Base-36: 7BD4MUR61T

Squares and roots of 742980728835425

• 742980728835425 squared (742980728835425²) is 552020363420819334076734930625
• 742980728835425 cubed (742980728835425³) is 410140491946396531299645718789848274417390625
• The square root of 742980728835425 is 27257672.8433559603
• The cube root of 742980728835425 is 90571.6993880537

Scales and comparisons

• 742,980,728,835,425 seconds is equal to 23,624,488 years, 51 weeks, 2 days, 3 hours, 37 minutes, 5 seconds.
• To count from 1 to 742,980,728,835,425 would take you about fifty-nine million, sixty-one thousand, two hundred twenty-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 742980728835425 cubic inches would be around 7547.6 feet tall.

Recreational maths with 742980728835425

• 742980728835425 backwards is 524538827089247
• The number of decimal digits it has is: 15
• The sum of 742980728835425's digits is 74
• More coming soon!