161622322104

Names of 161622322104

• Cardinal: 161622322104 can be written as One hundred sixty-one billion, six hundred twenty-two million, three hundred twenty-two thousand, one hundred four.

Scientific notation

• Scientific notation: 1.61622322104 × 10¹¹

Factors of 161622322104

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5929

Divisors of 161622322104

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 61 122 131 151 183 244 262 302 366 393 453 488 524 604 732 786 906 1048 1208 1464 1572 1812 3144 3624 5581 7991 9211 11162 15982 16743 18422 19781 22324 23973 27633 31964 33486 36844 39562 44648 47946 55266 59343 63928 66972 73688 79124 95892 110532 118686 133944 158248 191784 221064 237372 340441 474744 680882 731111 842731 1021323 1206641 1361764 1462222 1685462 2042646 2193333 2413282 2528193 2723528 2924444 3370924 3619923 4085292 4386666 4826564 5056386 5848888 6741848 7239846 8170584 8773332 9653128 10112772 14479692 17546664 20225544 28959384 44597771 51406591 89195542 102813182 110397761 133793313 154219773 178391084 205626364 220795522 267586626 308439546 331193283 356782168 411252728 441591044 535173252 616879092 662386566 883182088 1070346504 1233758184 1324773132 2649546264 6734263421 13468526842 20202790263 26937053684 40405580526 53874107368 80811161052 161622322104
• Sum of all divisors σ(n): 416629762560
• Sum of proper divisors (its aliquot sum) s(n): 255007440456
• 161622322104 is an abundant number, because the sum of its proper divisors (255007440456) is greater than itself. Its abundance is 93385118352

Bases of 161622322104

• Binary: 10010110100001011100001110101110111000₂
• Hexadecimal: 0x25A170EBB8
• Base-36: 228XR9VC

Squares and roots of 161622322104

• 161622322104 squared (161622322104²) is 26121775002289126986816
• 161622322104 cubed (161622322104³) is 4221861933348188619200134513380864
• The square root of 161622322104 is 402022.7880406781
• The cube root of 161622322104 is 5447.1221470305

Scales and comparisons

• 161,622,322,104 seconds is equal to 5,139 years, 4 weeks, 4 days, 17 hours, 28 minutes, 24 seconds.
• To count from 1 to 161,622,322,104 would take you about ten thousand, two hundred seventy-eight 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 161622322104 cubic inches would be around 453.9 feet tall.

Recreational maths with 161622322104

• 161622322104 backwards is 401223226161
• The number of decimal digits it has is: 12
• The sum of 161622322104's digits is 30
• More coming soon!