16408656550

Names of 16408656550

• Cardinal: 16408656550 can be written as Sixteen billion, four hundred eight million, six hundred fifty-six thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.640865655 × 10¹⁰

Factors of 16408656550

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1050

Divisors of 16408656550

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 11 13 22 23 25 26 46 50 55 65 110 113 115 130 143 226 230 253 275 286 299 325 506 550 565 575 598 650 715 883 1130 1150 1243 1265 1430 1469 1495 1766 2486 2530 2599 2825 2938 2990 3289 3575 4415 5198 5650 6215 6325 6578 7150 7345 7475 8830 9713 11479 12430 12650 12995 14690 14950 16159 16445 19426 20309 22075 22958 25990 28589 31075 32318 32890 33787 36725 40618 44150 48565 57178 57395 62150 64975 67574 73450 80795 82225 97130 99779 101545 114790 126269 129950 142945 161590 164450 168935 199558 203090 223399 242825 252538 264017 285890 286975 337870 371657 403975 446798 485650 498895 507725 528034 573950 631345 714725 743314 807950 844675 997790 1015450 1097569 1116995 1262690 1297127 1320085 1429450 1689350 1858285 2195138 2233990 2294917 2494475 2594254 2640170 2904187 3156725 3716570 4589834 4988950 5487845 5584975 5808374 6313450 6485635 6600425 9291425 10975690 11169950 11474585 12971270 13200850 14268397 14520935 18582850 22949170 25244087 27439225 28536794 29041870 29833921 32428175 50488174 54878450 57372925 59667842 64856350 71341985 72604675 114745850 126220435 142683970 145209350 149169605 252440870 298339210 328173131 356709925 631102175 656346262 713419850 745848025 1262204350 1491696050 1640865655 3281731310 8204328275 16408656550
• Sum of all divisors σ(n): 37788581376
• Sum of proper divisors (its aliquot sum) s(n): 21379924826
• 16408656550 is an abundant number, because the sum of its proper divisors (21379924826) is greater than itself. Its abundance is 4971268276

Bases of 16408656550

• Binary: 1111010010000010000011101010100110₂
• Hexadecimal: 0x3D2083AA6
• Base-36: 7JDAGFA

Squares and roots of 16408656550

• 16408656550 squared (16408656550²) is 269244009775857902500
• 16408656550 cubed (16408656550³) is 4417932484556894803725886375000
• The square root of 16408656550 is 128096.2784393051
• The cube root of 16408656550 is 2541.1151276721

Scales and comparisons

• 16,408,656,550 seconds is equal to 521 years, 38 weeks, 5 days, 9 minutes, 10 seconds.
• To count from 1 to 16,408,656,550 would take you about one thousand and forty-three 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 16408656550 cubic inches would be around 211.8 feet tall.

Recreational maths with 16408656550

• 16408656550 backwards is 05565680461
• 16408656550 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16408656550's digits is 46
• More coming soon!