138094849024

Names of 138094849024

• Cardinal: 138094849024 can be written as One hundred thirty-eight billion, ninety-four million, eight hundred forty-nine thousand and twenty-four.

Scientific notation

• Scientific notation: 1.38094849024 × 10¹¹

Factors of 138094849024

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 225

Divisors of 138094849024

• Number of divisors d(n): 220
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 61 64 88 121 122 128 151 176 242 244 256 302 352 484 488 512 604 671 704 968 976 1024 1208 1331 1342 1408 1661 1936 1952 2416 2662 2684 2816 3322 3872 3904 4832 5324 5368 5632 6644 7381 7744 7808 9211 9664 10648 10736 11264 13288 14641 14762 15488 15616 18271 18422 19328 21296 21472 26576 29282 29524 30976 31232 36542 36844 38656 42592 42944 53152 58564 59048 61952 62464 73084 73688 77312 81191 85184 85888 101321 106304 117128 118096 123904 146168 147376 154624 162382 170368 171776 200981 202642 212608 234256 236192 292336 294752 324764 340736 343552 401962 405284 425216 468512 472384 584672 589504 649528 681472 687104 803924 810568 850432 893101 937024 944768 1114531 1169344 1179008 1299056 1362944 1607848 1621136 1700864 1786202 1874048 1889536 2210791 2229062 2338688 2358016 2598112 3215696 3242272 3572404 3748096 3779072 4421582 4458124 4677376 4716032 5196224 6431392 6484544 7144808 7496192 7558144 8843164 8916248 9354752 9432064 10392448 12259841 12862784 12969088 14289616 14992384 17686328 17832496 18709504 20784896 24519682 25725568 25938176 28579232 35372656 35664992 41569792 49039364 51451136 51876352 57158464 70745312 71329984 83139584 98078728 102902272 103752704 114316928 134858251 141490624 142659968 196157456 205804544 228633856 269716502 282981248 285319936 392314912 457267712 539433004 565962496 570639872 784629824 914535424 1078866008 1131924992 1141279744 1569259648 2157732016 2263849984 3138519296 4315464032 6277038592 8630928064 12554077184 17261856128 34523712256 69047424512 138094849024
• Sum of all divisors σ(n): 310680395440
• Sum of proper divisors (its aliquot sum) s(n): 172585546416
• 138094849024 is an abundant number, because the sum of its proper divisors (172585546416) is greater than itself. Its abundance is 34490697392

Bases of 138094849024

• Binary: 10000000100111000110000010110000000000₂
• Hexadecimal: 0x2027182C00
• Base-36: 1RFU3VGG

Squares and roots of 138094849024

• 138094849024 squared (138094849024²) is 19070187326961353752576
• 138094849024 cubed (138094849024³) is 2633494639776126271144638571085824
• The square root of 138094849024 is 371611.1529865593
• The cube root of 138094849024 is 5168.8329099393

Scales and comparisons

• 138,094,849,024 seconds is equal to 4,390 years, 51 weeks, 3 days, 17 minutes, 4 seconds.
• To count from 1 to 138,094,849,024 would take you about eight thousand, seven hundred eighty-one 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 138094849024 cubic inches would be around 430.7 feet tall.

Recreational maths with 138094849024

• 138094849024 backwards is 420948490831
• The number of decimal digits it has is: 12
• The sum of 138094849024's digits is 52
• More coming soon!