149790377605752

Names of 149790377605752

• Cardinal: 149790377605752 can be written as One hundred forty-nine trillion, seven hundred ninety billion, three hundred seventy-seven million, six hundred five thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.49790377605752 × 10¹⁴

Factors of 149790377605752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 498148

Divisors of 149790377605752

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 104 108 117 156 216 234 312 351 468 702 936 1404 2808 155849 311698 342281 467547 623396 684562 935094 1026843 1246792 1369124 1402641 1870188 2026037 2053686 2738248 2805282 3080529 3740376 4052074 4107372 4207923 4449653 5610564 6078111 6161058 8104148 8214744 8415846 8899306 9241587 11221128 12156222 12322116 13348959 16208296 16831692 17798612 18234333 18483174 24312444 24644232 26697918 33663384 35597224 36468666 36966348 40046877 48624888 53395836 54702999 72937332 73932696 80093754 106791672 109405998 120140631 145874664 160187508 218811996 240281262 320375016 437623992 480562524 961125048 53344151569 106688303138 160032454707 213376606276 320064909414 426753212552 480097364121 640129818828 693473970397 960194728242 1280259637656 1386947940794 1440292092363 1920389456484 2080421911191 2773895881588 2880584184726 3840778912968 4160843822382 5547791763176 5761168369452 6241265733573 8321687644764 11522336738904 12482531467146 16643375289528 18723797200719 24965062934292 37447594401438 49930125868584 74895188802876 149790377605752
• Sum of all divisors σ(n): 448095057480000
• Sum of proper divisors (its aliquot sum) s(n): 298304679874248
• 149790377605752 is an abundant number, because the sum of its proper divisors (298304679874248) is greater than itself. Its abundance is 148514302268496

Bases of 149790377605752

• Binary: 100010000011101111001010001111110111101001111000₂
• Hexadecimal: 0x883BCA3F7A78
• Base-36: 1H3GQZCQ60

Squares and roots of 149790377605752

• 149790377605752 squared (149790377605752²) is 22437157223273770263943485504
• 149790377605752 cubed (149790377605752³) is 3360870252873804084360017085262489239019008
• The square root of 149790377605752 is 12238887.9235718145
• The cube root of 149790377605752 is 53108.1661390707

Scales and comparisons

• 149,790,377,605,752 seconds is equal to 4,762,870 years, 35 weeks, 23 hours, 49 minutes, 12 seconds.
• To count from 1 to 149,790,377,605,752 would take you about eleven million, nine hundred seven thousand, one hundred seventy-six 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 149790377605752 cubic inches would be around 4425.7 feet tall.

Recreational maths with 149790377605752

• 149790377605752 backwards is 257506773097941
• 149790377605752 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 149790377605752's digits is 72
• More coming soon!