168375716444

Names of 168375716444

• Cardinal: 168375716444 can be written as One hundred sixty-eight billion, three hundred seventy-five million, seven hundred sixteen thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 1.68375716444 × 10¹¹

Factors of 168375716444

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 554

Divisors of 168375716444

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 13 26 31 47 52 62 71 94 113 124 142 188 226 277 284 403 452 554 611 806 923 1108 1222 1457 1469 1612 1846 2201 2444 2914 2938 3337 3503 3601 3692 4402 5311 5828 5876 6674 7006 7202 8023 8587 8804 10622 13019 13348 14012 14404 16046 17174 18941 19667 21244 26038 28613 31301 32092 34348 37882 39334 43381 45539 52076 57226 62602 69043 75764 78668 86762 91078 103447 104299 111631 114452 125204 138086 164641 169247 173524 182156 206894 208598 223262 248713 255671 276172 329282 338494 377081 403589 406913 413788 417196 446524 497426 511342 609677 658564 676988 754162 807178 813826 924349 970331 994852 1022684 1219354 1344811 1471147 1508324 1614356 1627652 1848698 1940662 2140333 2222371 2438708 2689622 2942294 3233269 3697396 3881324 4280666 4444742 4902053 5246657 5379244 5884588 6466538 7925801 8561332 8889484 9804106 10493314 11689511 12016537 12614303 12933076 15851602 19124911 19608212 20986628 23379022 24033074 25228606 28654819 28890823 31703204 38249822 45605557 46758044 48066148 50457212 57309638 57781646 68893501 76499644 91211114 104451437 114619276 115563292 137787002 151963643 182422228 208902874 275574004 303927286 372512647 417805748 592872241 607854572 745025294 895615513 1185744482 1357868681 1490050588 1791231026 2371488964 2715737362 3237994547 3582462052 5431474724 6475989094 12951978188 42093929111 84187858222 168375716444
• Sum of all divisors σ(n): 343478403072
• Sum of proper divisors (its aliquot sum) s(n): 175102686628
• 168375716444 is an abundant number, because the sum of its proper divisors (175102686628) is greater than itself. Its abundance is 6726970184

Bases of 168375716444

• Binary: 10011100110011111110011000101001011100₂
• Hexadecimal: 0x2733F98A5C
• Base-36: 25CMJYAK

Squares and roots of 168375716444

• 168375716444 squared (168375716444²) is 28350381888030292005136
• 168375716444 cubed (168375716444³) is 4773515861858101804339299327656384
• The square root of 168375716444 is 410336.1018043625
• The cube root of 168375716444 is 5521.9586758025

Scales and comparisons

• 168,375,716,444 seconds is equal to 5,353 years, 43 weeks, 20 minutes, 44 seconds.
• To count from 1 to 168,375,716,444 would take you about ten thousand, seven hundred seven 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 168375716444 cubic inches would be around 460.2 feet tall.

Recreational maths with 168375716444

• 168375716444 backwards is 444617573861
• The number of decimal digits it has is: 12
• The sum of 168375716444's digits is 56
• More coming soon!