16868358144

Names of 16868358144

• Cardinal: 16868358144 can be written as Sixteen billion, eight hundred sixty-eight million, three hundred fifty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.6868358144 × 10¹⁰

Factors of 16868358144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 594

Divisors of 16868358144

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 128 132 144 176 192 198 256 264 271 288 307 352 384 396 512 528 542 576 614 704 768 792 813 921 1024 1056 1084 1152 1228 1408 1536 1584 1626 1842 2048 2112 2168 2304 2439 2456 2763 2816 2981 3072 3168 3252 3377 3684 4224 4336 4608 4878 4912 5526 5632 5962 6144 6336 6504 6754 7368 8448 8672 8943 9216 9756 9824 10131 11052 11264 11924 12672 13008 13508 14736 16896 17344 17886 18432 19512 19648 20262 22104 22528 23848 25344 26016 26829 27016 29472 30393 33792 34688 35772 39024 39296 40524 44208 47696 50688 52032 53658 54032 58944 60786 67584 69376 71544 78048 78592 81048 83197 88416 95392 101376 104064 107316 108064 117888 121572 138752 143088 156096 157184 162096 166394 176832 190784 202752 208128 214632 216128 235776 243144 249591 277504 286176 312192 314368 324192 332788 353664 381568 416256 429264 432256 471552 486288 499182 555008 572352 624384 628736 648384 665576 707328 748773 763136 832512 858528 864512 915167 943104 972576 998364 1144704 1248768 1296768 1331152 1414656 1497546 1526272 1665024 1717056 1729024 1830334 1886208 1945152 1996728 2289408 2497536 2593536 2662304 2745501 2829312 2995092 3052544 3434112 3458048 3660668 3890304 3993456 4578816 4995072 5187072 5324608 5491002 5658624 5990184 6105088 6868224 6916096 7321336 7780608 7986912 8236503 9157632 10374144 10649216 10982004 11980368 13736448 14642672 15561216 15973824 16473006 18315264 20748288 21298432 21964008 23960736 27472896 29285344 31122432 31947648 32946012 42596864 43928016 47921472 54945792 58570688 62244864 63895296 65892024 85193728 87856032 95842944 117141376 127790592 131784048 170387456 175712064 191685888 234282752 255581184 263568096 351424128 383371776 468565504 511162368 527136192 702848256 766743552 937131008 1054272384 1405696512 1533487104 1874262016 2108544768 2811393024 4217089536 5622786048 8434179072 16868358144
• Sum of all divisors σ(n): 53517784320
• Sum of proper divisors (its aliquot sum) s(n): 36649426176
• 16868358144 is an abundant number, because the sum of its proper divisors (36649426176) is greater than itself. Its abundance is 19781068032

Bases of 16868358144

• Binary: 1111101101011011101011100000000000₂
• Hexadecimal: 0x3ED6EB800
• Base-36: 7QYZGG0

Squares and roots of 16868358144

• 16868358144 squared (16868358144²) is 284541506474251124736
• 16868358144 cubed (16868358144³) is 4799748038040962686241665449984
• The square root of 16868358144 is 129878.2435360133
• The cube root of 16868358144 is 2564.6273598851

Scales and comparisons

• 16,868,358,144 seconds is equal to 536 years, 18 weeks, 5 days, 15 hours, 2 minutes, 24 seconds.
• To count from 1 to 16,868,358,144 would take you about one thousand and seventy-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 16868358144 cubic inches would be around 213.7 feet tall.

Recreational maths with 16868358144

• 16868358144 backwards is 44185386861
• The number of decimal digits it has is: 11
• The sum of 16868358144's digits is 54
• More coming soon!