16450131852

Names of 16450131852

• Cardinal: 16450131852 can be written as Sixteen billion, four hundred fifty million, one hundred thirty-one thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 1.6450131852 × 10¹⁰

Factors of 16450131852

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3964

Divisors of 16450131852

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 23 28 33 36 42 44 46 63 66 67 69 77 84 92 99 126 132 134 138 154 161 198 201 207 231 252 253 268 276 308 322 396 402 414 462 469 483 506 603 644 693 737 759 804 828 924 938 966 1012 1206 1386 1407 1449 1474 1518 1541 1771 1876 1932 2211 2277 2412 2772 2814 2898 2948 3036 3082 3542 3851 4221 4422 4554 4623 5159 5313 5628 5796 6164 6633 7084 7702 8442 8844 9108 9246 10318 10626 10787 11553 13266 13869 15404 15477 15939 16884 16951 18492 20636 21252 21574 23106 26532 26957 27738 30954 31878 32361 33902 34659 42361 43148 46212 46431 50853 53914 55476 61908 63756 64722 67804 69318 80871 84722 88573 92862 97083 101706 107828 118657 127083 129444 138636 152559 161742 169444 177146 185724 194166 203412 237314 242613 254166 258017 265719 296527 305118 323484 354292 355971 381249 388332 474628 485226 508332 516034 531438 593054 610236 620011 711942 762498 774051 797157 889581 970452 974303 1032068 1062876 1067913 1186108 1240022 1423884 1524996 1548102 1594314 1779162 1806119 1860033 1948606 2135826 2322153 2480044 2668743 2838187 2922909 3096204 3188628 3558324 3612238 3720066 3897212 4271652 4644306 5337486 5418357 5580099 5676374 5845818 5934391 6820121 7224476 7440132 8514561 8768727 9288612 10674972 10836714 11160198 11352748 11691636 11868782 13640242 16255071 17029122 17537454 17803173 19867309 20460363 21673428 22320396 23737564 25543683 27280484 32510142 34058244 35074908 35606346 39734618 40920726 41540737 51087366 53409519 59601927 61381089 65020284 65278301 71212692 79469236 81841452 83081474 102174732 106819038 119203854 122762178 124622211 130556602 166162948 178805781 195834903 213638076 238407708 245524356 249244422 261113204 357611562 373866633 391669806 456948107 498488844 587504709 715223124 747733266 783339612 913896214 1175009418 1370844321 1495466532 1827792428 2350018836 2741688642 4112532963 5483377284 8225065926 16450131852
• Sum of all divisors σ(n): 54918549504
• Sum of proper divisors (its aliquot sum) s(n): 38468417652
• 16450131852 is an abundant number, because the sum of its proper divisors (38468417652) is greater than itself. Its abundance is 22018285800

Bases of 16450131852

• Binary: 1111010100100000010001011110001100₂
• Hexadecimal: 0x3D481178C
• Base-36: 7K1ZEZ0

Squares and roots of 16450131852

• 16450131852 squared (16450131852²) is 270606837948184949904
• 16450131852 cubed (16450131852³) is 4451518164300439570002814742208
• The square root of 16450131852 is 128258.0673953885
• The cube root of 16450131852 is 2543.2543408427

Scales and comparisons

• 16,450,131,852 seconds is equal to 523 years, 3 weeks, 2 days, 1 hour, 4 minutes, 12 seconds.
• To count from 1 to 16,450,131,852 would take you about one thousand and forty-six 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 16450131852 cubic inches would be around 211.9 feet tall.

Recreational maths with 16450131852

• 16450131852 backwards is 25813105461
• 16450131852 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16450131852's digits is 36
• More coming soon!