13572440028

Names of 13572440028

• Cardinal: 13572440028 can be written as Thirteen billion, five hundred seventy-two million, four hundred forty thousand and twenty-eight.

Scientific notation

• Scientific notation: 1.3572440028 × 10¹⁰

Factors of 13572440028

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 324

Divisors of 13572440028

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 73 81 84 98 108 126 146 147 162 189 196 219 239 252 292 294 324 343 378 438 441 478 511 567 588 657 686 717 756 876 882 956 1022 1029 1134 1314 1323 1372 1434 1533 1673 1764 1971 2044 2058 2151 2268 2401 2628 2646 2868 3066 3087 3346 3577 3942 3969 4116 4302 4599 4802 5019 5292 5913 6132 6174 6453 6692 7154 7203 7884 7938 8604 9198 9261 9604 10038 10731 11711 11826 12348 12906 13797 14308 14406 15057 15876 17447 18396 18522 19359 20076 21462 21609 23422 23652 25039 25812 27594 27783 28812 30114 32193 34894 35133 37044 38718 41391 42924 43218 45171 46844 50078 52341 55188 55566 60228 64386 64827 69788 70266 75117 77436 81977 82782 86436 90342 96579 100156 104682 105399 111132 122129 128772 129654 135513 140532 150234 157023 163954 165564 175273 180684 193158 194481 209364 210798 225351 244258 245931 259308 271026 289737 300468 314046 316197 327908 350546 366387 386316 388962 421596 450702 471069 488516 491862 525819 542052 573839 579474 628092 632394 676053 701092 732774 737793 777924 854903 901404 942138 948591 983724 1051638 1099161 1147678 1158948 1264788 1352106 1413207 1465548 1475586 1577457 1709806 1721517 1884276 1897182 2028159 2103276 2198322 2213379 2295356 2564709 2704212 2826414 2951172 3154914 3297483 3419612 3443034 3794364 4056318 4396644 4426758 4732371 5129418 5164551 5652828 5984321 6309828 6594966 6640137 6886068 7694127 8112636 8853516 9464742 9892449 10258836 10329102 11968642 13189932 13280274 14197113 15388254 15493653 17952963 18929484 19784898 20658204 23082381 23937284 26560548 28394226 30776508 30987306 35905926 39569796 41890247 46164762 46480959 53858889 56788452 61974612 69247143 71811852 83780494 92329524 92961918 107717778 125670741 138494286 161576667 167560988 185923836 215435556 251341482 276988572 323153334 377012223 484730001 502682964 646306668 754024446 969460002 1131036669 1508048892 1938920004 2262073338 3393110007 4524146676 6786220014 13572440028
• Sum of all divisors σ(n): 42134658720
• Sum of proper divisors (its aliquot sum) s(n): 28562218692
• 13572440028 is an abundant number, because the sum of its proper divisors (28562218692) is greater than itself. Its abundance is 14989778664

Bases of 13572440028

• Binary: 1100101000111110101111111111011100₂
• Hexadecimal: 0x328FAFFDC
• Base-36: 68GOHR0

Squares and roots of 13572440028

• 13572440028 squared (13572440028²) is 184211128313656640784
• 13572440028 cubed (13572440028³) is 2500194491527317530424778901952
• The square root of 13572440028 is 116500.8155679607
• The cube root of 13572440028 is 2385.3529227347

Scales and comparisons

• 13,572,440,028 seconds is equal to 431 years, 29 weeks, 1 day, 10 hours, 13 minutes, 48 seconds.
• To count from 1 to 13,572,440,028 would take you about eight hundred sixty-three 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 13572440028 cubic inches would be around 198.8 feet tall.

Recreational maths with 13572440028

• 13572440028 backwards is 82004427531
• 13572440028 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13572440028's digits is 36
• More coming soon!