428008001083349

Names of 428008001083349

• Cardinal: 428008001083349 can be written as Four hundred twenty-eight trillion, eight billion, one million, eighty-three thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 4.28008001083349 × 10¹⁴

Factors of 428008001083349

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1205

Divisors of 428008001083349

• Number of divisors d(n): 108
• Complete list of divisors:
  1 17 23 29 67 289 391 493 667 841 1069 1139 1541 1943 6647 8381 11339 14297 18173 19343 19363 24587 26197 31001 33031 44689 56347 71623 192763 243049 308941 328831 417979 445349 527017 561527 713023 759713 899029 957899 1142761 1217591 1295981 1647329 2077067 5590127 7105643 8959289 12121391 12915121 15283493 16284283 19426937 20677667 20699047 22031677 26283503 28004593 33140069 35310139 47772541 60234943 76564987 206063647 259819381 330257929 351520339 374538509 446819551 476078081 563381173 600272363 762221587 812133197 961062001 1023994031 1301604779 1385403689 1760994701 2220384623 5975845763 7595932367 9577479941 12957766979 13806264349 16338054017 17407898527 22104426023 22127281243 23551862713 29936909917 37746538591 51068846329 64391154067 220282038643 277746918289 375775242391 400381666121 508927468589 641691156047 868170387593 1094649619139 1480996543541 6388179120647 14758896589081 18609043525363 25176941240197 428008001083349
• Sum of all divisors σ(n): 499158587944224
• Sum of proper divisors (its aliquot sum) s(n): 71150586860875
• 428008001083349 is a deficient number, because the sum of its proper divisors (71150586860875) is less than itself. Its deficiency is 356857414222474

Bases of 428008001083349

• Binary: 1100001010100010101100000110111011001011111010101₂
• Hexadecimal: 0x1854560DD97D5
• Base-36: 47PS5T07O5

Squares and roots of 428008001083349

• 428008001083349 squared (428008001083349²) is 183190848991364078757645055801
• 428008001083349 cubed (428008001083349³) is 78407149093555379684847428401290421556957549
• The square root of 428008001083349 is 20688354.2381541069
• The cube root of 428008001083349 is 75361.6900348959

Scales and comparisons

• 428,008,001,083,349 seconds is equal to 13,609,330 years, 26 weeks, 6 days, 20 hours, 2 minutes, 29 seconds.
• To count from 1 to 428,008,001,083,349 would take you about thirty-four million, twenty-three thousand, three 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 428008001083349 cubic inches would be around 6280.1 feet tall.

Recreational maths with 428008001083349

• 428008001083349 backwards is 943380100800824
• The number of decimal digits it has is: 15
• The sum of 428008001083349's digits is 50
• More coming soon!