1490401347738

Names of 1490401347738

• Cardinal: 1490401347738 can be written as One trillion, four hundred ninety billion, four hundred one million, three hundred forty-seven thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 1.490401347738 × 10¹²

Factors of 1490401347738

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 953

Divisors of 1490401347738

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 17 29 34 51 53 58 71 87 102 106 142 159 174 213 257 318 426 493 514 521 771 901 986 1042 1207 1479 1537 1542 1563 1802 2059 2414 2703 2958 3074 3126 3621 3763 4118 4369 4611 5406 6177 7242 7453 7526 8738 8857 9222 11289 12354 13107 13621 14906 15109 17714 18247 22359 22578 26129 26214 26571 27242 27613 30218 35003 36494 36991 40863 44718 45327 52258 53142 54741 55226 63971 70006 73982 78387 81726 82839 90654 105009 109127 109482 110973 126701 127942 133897 156774 165678 191913 210018 218254 221946 231557 253402 256853 267794 310199 327381 380103 383826 395009 401691 463114 469421 513706 529163 620398 628847 654762 694671 760206 770559 790018 800777 803382 930597 938842 967091 1058326 1072739 1185027 1257694 1389342 1408263 1541118 1587489 1601554 1855159 1861194 1886541 1934182 1960523 2145478 2276249 2370054 2402331 2816526 2901273 3174978 3218217 3710318 3773082 3883013 3921046 4552498 4804662 5565477 5802546 5881569 6436434 6715153 6828747 7096541 7766026 8995771 9506687 11130954 11649039 11763138 13430306 13613209 13657494 14193082 16440547 17991542 18236563 19013374 20145459 21289623 23298078 26987313 27226418 28045639 28520061 32881094 33328891 36473126 40290918 40839627 42579246 49321641 53974626 54709689 56091278 56855167 57040122 66011221 66657782 81679254 84136917 98643282 99986673 109419378 113710334 120641197 132022442 161613679 168273834 170565501 198033663 199973346 205799689 241282394 275693923 323227358 341131002 361923591 396067326 411599378 476775863 484841037 503854411 551387846 617399067 723847182 827081769 953551726 966537839 969682074 1007708822 1234798134 1430327589 1511563233 1654163538 1933075678 2860655178 2899613517 3023126466 3498594713 4686796691 5799227034 6997189426 8565524987 9373593382 10495784139 14060390073 14611777919 17131049974 20991568278 25696574961 28120780146 29223555838 43835333757 51393149922 87670667514 248400224623 496800449246 745200673869 1490401347738
• Sum of all divisors σ(n): 3393059466240
• Sum of proper divisors (its aliquot sum) s(n): 1902658118502
• 1490401347738 is an abundant number, because the sum of its proper divisors (1902658118502) is greater than itself. Its abundance is 412256770764

Bases of 1490401347738

• Binary: 10101101100000010110101111100100010011010₂
• Hexadecimal: 0x15B02D7C89A
• Base-36: J0OIHBX6

Squares and roots of 1490401347738

• 1490401347738 squared (1490401347738²) is 2221296177339246797716644
• 1490401347738 cubed (1490401347738³) is 3310622816431680882158686878634351272
• The square root of 1490401347738 is 1220819.9489433321
• The cube root of 1490401347738 is 11422.6730148737

Scales and comparisons

• 1,490,401,347,738 seconds is equal to 47,390 years, 7 weeks, 6 days, 14 hours, 22 minutes, 18 seconds.
• To count from 1 to 1,490,401,347,738 would take you about one hundred eighteen thousand, four hundred seventy-five 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 1490401347738 cubic inches would be around 951.9 feet tall.

Recreational maths with 1490401347738

• 1490401347738 backwards is 8377431040941
• 1490401347738 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1490401347738's digits is 51
• More coming soon!