428971293704

Names of 428971293704

• Cardinal: 428971293704 can be written as Four hundred twenty-eight billion, nine hundred seventy-one million, two hundred ninety-three thousand, seven hundred four.

Scientific notation

• Scientific notation: 4.28971293704 × 10¹¹

Factors of 428971293704

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 979

Divisors of 428971293704

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 17 29 34 58 68 79 109 116 136 158 218 232 289 316 436 493 578 632 743 872 986 1156 1343 1486 1853 1972 2291 2312 2686 2972 3161 3706 3944 4582 5372 5944 6322 7412 8381 8611 9164 10744 12631 12644 14824 16762 17222 18328 21547 22831 25262 25288 31501 33524 34444 38947 43094 45662 50524 53737 58697 63002 67048 68888 77894 80987 86188 91324 101048 107474 117394 126004 146387 155788 161974 172376 182648 214727 214948 234788 249719 252008 292774 311576 323948 366299 429454 429896 469576 499438 585548 647896 662099 732598 858908 913529 997849 998876 1171096 1324198 1376779 1465196 1702213 1717816 1827058 1995698 1997752 2348623 2488579 2648396 2753558 2930392 3404426 3654116 3991396 4245223 4697246 4977158 5296792 5507116 6227083 6397973 6808852 7308232 7982792 8490446 9394492 9954316 11014232 12454166 12795946 13617704 16963433 16980892 18788984 19908632 23405243 24908332 25591892 28937621 33926866 33961784 39926591 46810486 49816664 51183784 57875242 67853732 72168791 79853182 93620972 108765541 115750484 135707464 144337582 159706364 185541217 187241944 217531082 231500968 288675164 319412728 371082434 435062164 491939557 577350328 678752047 742164868 870124328 983879114 1357504094 1484329736 1849014197 1967758228 2715008188 3154200689 3698028394 3935516456 5430016376 6308401378 7396056788 12616802756 14792113576 25233605512 53621411713 107242823426 214485646852 428971293704
• Sum of all divisors σ(n): 904495680000
• Sum of proper divisors (its aliquot sum) s(n): 475524386296
• 428971293704 is an abundant number, because the sum of its proper divisors (475524386296) is greater than itself. Its abundance is 46553092592

Bases of 428971293704

• Binary: 110001111100000101011100111110000001000₂
• Hexadecimal: 0x63E0AE7C08
• Base-36: 5H2EFKLK

Squares and roots of 428971293704

• 428971293704 squared (428971293704²) is 184016370822083430039616
• 428971293704 cubed (428971293704³) is 78937740654264126996715851491377664
• The square root of 428971293704 is 654959.0015443715
• The cube root of 428971293704 is 7541.8185058085

Scales and comparisons

• 428,971,293,704 seconds is equal to 13,639 years, 49 weeks, 6 days, 12 hours, 41 minutes, 44 seconds.
• To count from 1 to 428,971,293,704 would take you about twenty-seven thousand, two hundred seventy-nine 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 428971293704 cubic inches would be around 628.5 feet tall.

Recreational maths with 428971293704

• 428971293704 backwards is 407392179824
• The number of decimal digits it has is: 12
• The sum of 428971293704's digits is 56
• More coming soon!