4005117144

Names of 4005117144

• Cardinal: 4005117144 can be written as Four billion, five million, one hundred seventeen thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.005117144 × 10⁹

Factors of 4005117144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 129

Divisors of 4005117144

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 23 24 27 28 36 41 42 46 53 54 56 63 69 72 82 84 92 106 108 123 126 138 159 161 164 168 184 189 207 212 216 246 252 276 287 318 322 328 369 371 378 414 424 477 483 492 504 552 574 621 636 644 738 742 756 828 861 943 954 966 984 1107 1113 1148 1219 1242 1272 1288 1431 1449 1476 1484 1512 1656 1722 1886 1908 1932 2173 2214 2226 2296 2438 2484 2583 2809 2829 2862 2898 2952 2968 3339 3444 3657 3772 3816 3864 4346 4347 4428 4452 4876 4968 5166 5618 5658 5724 5796 6519 6601 6678 6888 7314 7544 7749 8427 8487 8533 8692 8694 8856 8904 9752 10017 10332 10971 11236 11316 11448 11592 13038 13202 13356 14628 15211 15498 16854 16974 17066 17384 17388 19557 19663 19803 20034 20664 21942 22472 22632 25281 25461 25599 26076 26404 26712 29256 30422 30996 32913 33708 33948 34132 34776 39114 39326 39606 40068 43884 45633 49979 50562 50922 51198 52152 52808 58671 58989 59409 60844 61992 64607 65826 67416 67896 68264 75843 76797 78228 78652 79212 80136 87768 91266 99958 101124 101844 102396 115169 117342 117978 118818 121688 129214 131652 136899 149937 151686 153594 156456 157304 158424 176967 178227 182532 193821 199916 202248 203688 204792 230338 230391 234684 235956 237636 258428 263304 273798 299874 303372 307188 345507 349853 353934 356454 365064 387642 399832 410697 449811 452249 460676 460782 469368 471912 475272 516856 530901 547596 581463 599748 606744 614376 691014 699706 707868 712908 775284 806183 821394 899622 904498 921352 921564 1036521 1049559 1061802 1095192 1162926 1199496 1349433 1356747 1382028 1399412 1415736 1425816 1550568 1612366 1642788 1744389 1799244 1808996 1843128 2073042 2099118 2123604 2325852 2418549 2648887 2698866 2713494 2764056 2798824 3109563 3148677 3224732 3285576 3488778 3598488 3617992 4070241 4146084 4198236 4247208 4651704 4837098 5297774 5397732 5426988 6219126 6297354 6449464 6977556 7255647 7946661 8140482 8292168 8396472 9446031 9674196 10595548 10795464 10853976 12210723 12438252 12594708 13955112 14511294 15893322 16280964 18542209 18892062 19348392 21191096 21766941 23839983 24421446 24876504 25189416 29022588 31786644 32561928 37084418 37784124 43533882 47679966 48842892 55626627 58045176 63573288 71519949 74168836 75568248 87067764 95359932 97685784 111253254 143039898 148337672 166879881 174135528 190719864 222506508 286079796 333759762 445013016 500639643 572159592 667519524 1001279286 1335039048 2002558572 4005117144
• Sum of all divisors σ(n): 13852339200
• Sum of proper divisors (its aliquot sum) s(n): 9847222056
• 4005117144 is an abundant number, because the sum of its proper divisors (9847222056) is greater than itself. Its abundance is 5842104912

Bases of 4005117144

• Binary: 11101110101110010011110011011000₂
• Hexadecimal: 0xEEB93CD8
• Base-36: 1U8JK60

Squares and roots of 4005117144

• 4005117144 squared (4005117144²) is 16040963337162716736
• 4005117144 cubed (4005117144³) is 64245937267945849116969321984
• The square root of 4005117144 is 63285.9948487815
• The cube root of 4005117144 is 1588.0776768319

Scales and comparisons

• 4,005,117,144 seconds is equal to 127 years, 18 weeks, 1 day, 12 hours, 32 minutes, 24 seconds.
• To count from 1 to 4,005,117,144 would take you about two hundred fifty-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 4005117144 cubic inches would be around 132.3 feet tall.

Recreational maths with 4005117144

• 4005117144 backwards is 4417115004
• 4005117144 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4005117144's digits is 27
• More coming soon!