16000891344

Names of 16000891344

• Cardinal: 16000891344 can be written as Sixteen billion, eight hundred ninety-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.6000891344 × 10¹⁰

Factors of 16000891344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2993

Divisors of 16000891344

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 23 24 36 38 46 48 57 69 72 76 89 92 114 138 144 152 171 178 184 207 228 267 276 304 342 356 368 414 437 456 534 552 684 712 801 828 874 912 1068 1104 1311 1368 1424 1602 1656 1691 1748 2047 2136 2622 2736 2857 3204 3312 3382 3496 3933 4094 4272 5073 5244 5714 6141 6408 6764 6992 7866 8188 8571 10146 10488 11428 12282 12816 13528 15219 15732 16376 17142 18423 20292 20976 22856 24564 25713 27056 30438 31464 32752 34284 36846 38893 40584 45712 49128 51426 54283 60876 62928 65711 68568 73692 77786 81168 98256 102852 108566 116679 121752 131422 137136 147384 155572 162849 197133 205704 217132 233358 243504 254273 262844 294768 311144 325698 350037 394266 411408 434264 466716 488547 508546 525688 591399 622288 651396 700074 762819 788532 868528 933432 977094 1017092 1051376 1182798 1248509 1302792 1400148 1525638 1577064 1866864 1954188 2034184 2288457 2365596 2497018 2605584 2800296 3051276 3154128 3745527 3908376 4068368 4576914 4731192 4831187 4994036 5600592 5848279 6102552 7491054 7816752 9153828 9462384 9662374 9988072 11236581 11696558 12205104 14493561 14982108 17544837 18307656 19324748 19976144 22473162 23393116 28987122 29964216 35089674 36615312 38649496 43480683 44946324 46786232 52634511 57974244 59928432 70179348 77298992 86961366 89892648 93572464 105269022 111117301 115948488 140358696 173922732 179785296 210538044 222234602 231896976 280717392 333351903 347845464 421076088 444469204 666703806 695690928 842152176 888938408 1000055709 1333407612 1777876816 2000111418 2666815224 4000222836 5333630448 8000445672 16000891344
• Sum of all divisors σ(n): 49756636800
• Sum of proper divisors (its aliquot sum) s(n): 33755745456
• 16000891344 is an abundant number, because the sum of its proper divisors (33755745456) is greater than itself. Its abundance is 17754854112

Bases of 16000891344

• Binary: 1110111001101110100011100111010000₂
• Hexadecimal: 0x3B9BA39D0
• Base-36: 7CMIMS0

Squares and roots of 16000891344

• 16000891344 squared (16000891344²) is 256028523802494126336
• 16000891344 cubed (16000891344³) is 4096684590328426231700544835584
• The square root of 16000891344 is 126494.6297041895
• The cube root of 16000891344 is 2519.8888915487

Scales and comparisons

• 16,000,891,344 seconds is equal to 508 years, 40 weeks, 3 days, 12 hours, 2 minutes, 24 seconds.
• To count from 1 to 16,000,891,344 would take you about one thousand and seventeen 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 16000891344 cubic inches would be around 210 feet tall.

Recreational maths with 16000891344

• 16000891344 backwards is 44319800061
• 16000891344 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16000891344's digits is 36
• More coming soon!