109987749144

Names of 109987749144

• Cardinal: 109987749144 can be written as One hundred nine billion, nine hundred eighty-seven million, seven hundred forty-nine thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.09987749144 × 10¹¹

Factors of 109987749144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10167

Divisors of 109987749144

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1638 2083 2184 3276 4166 6249 6552 8059 8332 12498 14581 16118 16664 18747 24177 24996 27079 29162 32236 37494 43743 48354 49992 54158 56413 58324 64472 72531 74988 81237 87486 96708 104767 108316 112826 116648 131229 145062 149976 162474 169239 174972 189553 193416 209534 216632 225652 243711 262458 290124 314301 324948 338478 349944 379106 419068 451304 487422 507717 524916 568659 580248 628602 649896 676956 733369 758212 838136 942903 974844 1015434 1049832 1137318 1257204 1353912 1466738 1516424 1705977 1885806 1949688 2030868 2200107 2274636 2514408 2933476 3411954 3771612 4061736 4400214 4549272 5866952 6600321 6823908 7543224 8800428 13200642 13647816 16786897 17600856 26401284 33573794 50360691 52802568 67147588 100721382 117508279 134295176 151082073 201442764 218229661 235016558 302164146 352524837 402885528 436459322 470033116 604328292 654688983 705049674 872918644 940066232 1057574511 1208656584 1309377966 1410099348 1527607627 1745837288 1964066949 2115149022 2618755932 2820198696 3055215254 3928133898 4230298044 4582822881 5237511864 6110430508 7856267796 8460596088 9165645762 12220861016 13748468643 15712535592 18331291524 27496937286 36662583048 54993874572 109987749144
• Sum of all divisors σ(n): 366847353600
• Sum of proper divisors (its aliquot sum) s(n): 256859604456
• 109987749144 is an abundant number, because the sum of its proper divisors (256859604456) is greater than itself. Its abundance is 146871855312

Bases of 109987749144

• Binary: 1100110011011110001111101110100011000₂
• Hexadecimal: 0x199BC7DD18
• Base-36: 1EIZV6E0

Squares and roots of 109987749144

• 109987749144 squared (109987749144²) is 12097304961763472732736
• 109987749144 cubed (109987749144³) is 1330555343452907350790451324777984
• The square root of 109987749144 is 331644.0096609617
• The cube root of 109987749144 is 4791.2419747175

Scales and comparisons

• 109,987,749,144 seconds is equal to 3,497 years, 14 weeks, 8 hours, 32 minutes, 24 seconds.
• To count from 1 to 109,987,749,144 would take you about six thousand, nine hundred ninety-four 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 109987749144 cubic inches would be around 399.3 feet tall.

Recreational maths with 109987749144

• 109987749144 backwards is 441947789901
• 109987749144 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 109987749144's digits is 63
• More coming soon!