144701304990

Names of 144701304990

• Cardinal: 144701304990 can be written as One hundred forty-four billion, seven hundred one million, three hundred four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.4470130499 × 10¹¹

Factors of 144701304990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8343

Divisors of 144701304990

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 10 11 15 17 22 30 33 34 47 51 55 66 67 85 94 102 110 134 141 165 170 187 201 235 255 282 330 335 374 402 470 510 517 561 670 705 737 799 935 1005 1034 1122 1139 1410 1474 1551 1598 1870 2010 2211 2278 2397 2585 2805 3102 3149 3417 3685 3995 4422 4794 5170 5610 5695 6298 6834 7370 7755 7990 8191 8789 9447 11055 11390 11985 12529 15510 15745 16382 17085 17578 18894 22110 23970 24573 25058 26367 31490 34170 34639 37587 40955 43945 47235 49146 52734 53533 62645 69278 75174 81910 87890 90101 94470 103917 107066 122865 125290 131835 139247 160599 173195 180202 187935 207834 245730 263670 267665 270303 278494 321198 346390 375870 384977 417741 450505 519585 535330 540606 548797 588863 696235 769954 802995 835482 901010 1039170 1097594 1154931 1177726 1351515 1392470 1531717 1605990 1646391 1766589 1924885 2088705 2309862 2703030 2743985 2944315 3063434 3292782 3533178 3849770 4177410 4234747 4595151 5487970 5774655 5888630 6036767 6544609 7658585 8231955 8469494 8832945 9190302 9329549 11549310 12073534 12704241 13089218 15317170 16463910 17665890 18110301 18659098 19633827 21173735 22975755 25408482 25793459 27988647 30183835 32723045 36220602 39267654 42347470 45951510 46647745 51586918 55977294 60367670 63521205 65446090 71990699 77380377 90551505 93295490 98169135 102625039 127042410 128967295 139943235 143981398 154760754 181103010 196338270 205250078 215972097 257934590 279886470 283728049 307875117 359953495 386901885 431944194 438488803 513125195 567456098 615750234 719906990 773803770 851184147 876977606 1026250390 1079860485 1315466409 1418640245 1539375585 1702368294 2159720970 2192444015 2630932818 2837280490 3078751170 4255920735 4384888030 4823376833 6577332045 8511841470 9646753666 13154664090 14470130499 24116884165 28940260998 48233768330 72350652495 144701304990
• Sum of all divisors σ(n): 415840075776
• Sum of proper divisors (its aliquot sum) s(n): 271138770786
• 144701304990 is an abundant number, because the sum of its proper divisors (271138770786) is greater than itself. Its abundance is 126437465796

Bases of 144701304990

• Binary: 10000110110000110111101011000010011110₂
• Hexadecimal: 0x21B0DEB09E
• Base-36: 1UH3F5I6

Squares and roots of 144701304990

• 144701304990 squared (144701304990²) is 20938467665808998900100
• 144701304990 cubed (144701304990³) is 3029823595733481344929944641499000
• The square root of 144701304990 is 380396.2473395341
• The cube root of 144701304990 is 5249.9779892047

Scales and comparisons

• 144,701,304,990 seconds is equal to 4,601 years, 2 weeks, 5 days, 14 hours, 56 minutes, 30 seconds.
• To count from 1 to 144,701,304,990 would take you about nine thousand, two hundred two 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 144701304990 cubic inches would be around 437.5 feet tall.

Recreational maths with 144701304990

• 144701304990 backwards is 099403107441
• The number of decimal digits it has is: 12
• The sum of 144701304990's digits is 42
• More coming soon!