12997850250

Names of 12997850250

• Cardinal: 12997850250 can be written as Twelve billion, nine hundred ninety-seven million, eight hundred fifty thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.299785025 × 10¹⁰

Factors of 12997850250

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 144

Divisors of 12997850250

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 25 30 33 35 37 42 49 50 55 66 70 74 75 77 79 98 105 110 111 121 125 147 150 154 158 165 175 185 210 222 231 237 242 245 250 259 275 294 330 350 363 370 375 385 395 407 462 474 490 518 525 539 550 553 555 605 726 735 750 770 777 790 814 825 847 869 875 925 1050 1078 1106 1110 1155 1185 1210 1221 1225 1295 1375 1470 1554 1617 1650 1659 1694 1738 1750 1813 1815 1850 1925 1975 2035 2310 2370 2442 2450 2541 2590 2607 2625 2695 2750 2765 2775 2849 2923 3025 3234 3318 3626 3630 3675 3850 3871 3885 3950 4070 4125 4235 4345 4477 4625 5082 5214 5250 5390 5439 5530 5550 5698 5775 5846 5925 5929 6050 6083 6105 6125 6475 7350 7742 7770 8085 8250 8295 8470 8547 8690 8769 8954 9065 9075 9250 9559 9625 9875 10175 10878 11550 11613 11850 11858 12166 12210 12250 12705 12950 13035 13431 13475 13825 13875 14245 14615 15125 16170 16590 17094 17538 17787 18130 18150 18249 18375 19118 19250 19355 19425 19750 19943 20350 20461 21175 21725 22385 23226 25410 26070 26862 26950 27195 27650 27750 28490 28677 28875 29230 29625 29645 30250 30415 30525 31339 32153 32375 35574 36498 36750 38710 38850 39886 40425 40922 41475 42350 42581 42735 43450 43845 44770 45325 45375 47795 50875 54390 57354 57750 58065 59250 59290 59829 60830 61050 61383 62678 63525 64306 64750 65175 66913 67155 67375 69125 71225 73075 80850 82950 85162 85470 87690 88935 90650 90750 91245 94017 95590 96459 96775 97125 99715 101750 102305 105875 108625 111925 116130 119658 122766 127050 127743 130350 133826 134310 134750 135975 138250 142450 143227 143385 146150 148225 152075 152625 156695 160765 177870 182490 188034 192918 193550 194250 199430 200739 202125 204610 207375 211750 212905 213675 217250 219225 219373 223850 225071 226625 238975 255486 271950 286454 286770 290325 296450 299145 304150 305250 306915 313390 317625 321530 325875 334565 335775 353683 356125 365375 401478 404250 414750 425810 427350 429681 438450 438746 444675 450142 453250 456225 468391 470085 477950 482295 483875 498575 511525 559625 580650 598290 613830 635250 638715 651750 658119 669130 671550 675213 679875 707366 712250 716135 716925 730750 741125 760375 783475 803825 859362 889350 912450 936782 940170 964590 967750 997150 1003695 1023050 1061049 1064525 1068375 1096125 1096865 1119250 1125355 1194875 1277430 1316238 1350426 1359750 1405173 1432270 1433850 1451625 1482250 1495725 1520750 1534575 1566950 1575497 1607650 1672825 1678875 1768415 2007390 2122098 2129050 2136750 2148405 2192250 2193730 2223375 2250710 2281125 2341955 2350425 2389750 2411475 2475781 2492875 2557625 2810346 2903250 2991450 3069150 3150994 3193575 3290595 3345650 3357750 3376065 3536830 3580675 3584625 3917375 4019125 4296810 4446750 4562250 4683910 4700850 4726491 4822950 4951562 4985750 5018475 5115250 5305245 5322625 5484325 5626775 6387150 6581190 6752130 7025865 7161350 7169250 7427343 7478625 7672875 7834750 7877485 8038250 8364125 8842075 9452982 10036950 10610490 10645250 10742025 10968650 11253550 11709775 11752125 12057375 12378905 14051730 14854686 14957250 15345750 15754970 15967875 16452975 16728250 16880325 17330467 17684150 17903375 21484050 23419550 23504250 23632455 24114750 24757810 25092375 26526225 27421625 28133875 31935750 32905950 33760650 34660934 35129325 35806750 37136715 39387425 44210375 47264910 50184750 51991401 53052450 53710125 54843250 56267750 58548875 61894525 70258650 74273430 78774850 82264875 84401625 86652335 88420750 103982802 107420250 117097750 118162275 123789050 132631125 164529750 168803250 173304670 175646625 185683575 196937125 236324550 259957005 265262250 309472625 351293250 371367150 393874250 433261675 519914010 590811375 618945250 866523350 928417875 1181622750 1299785025 1856835750 2166308375 2599570050 4332616750 6498925125 12997850250
• Sum of all divisors σ(n): 43142561280
• Sum of proper divisors (its aliquot sum) s(n): 30144711030
• 12997850250 is an abundant number, because the sum of its proper divisors (30144711030) is greater than itself. Its abundance is 17146860780

Bases of 12997850250

• Binary: 1100000110101110110111010010001010₂
• Hexadecimal: 0x306BB748A
• Base-36: 5YYL1FU

Squares and roots of 12997850250

• 12997850250 squared (12997850250²) is 168944111121425062500
• 12997850250 cubed (12997850250³) is 2195910256975642528971890625000
• The square root of 12997850250 is 114008.1148427603
• The cube root of 12997850250 is 2351.2050707875

Scales and comparisons

• 12,997,850,250 seconds is equal to 413 years, 15 weeks, 1 day, 1 hour, 57 minutes, 30 seconds.
• To count from 1 to 12,997,850,250 would take you about eight hundred twenty-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 12997850250 cubic inches would be around 195.9 feet tall.

Recreational maths with 12997850250

• 12997850250 backwards is 05205879921
• The number of decimal digits it has is: 11
• The sum of 12997850250's digits is 48
• More coming soon!