425749328928

Names of 425749328928

• Cardinal: 425749328928 can be written as Four hundred twenty-five billion, seven hundred forty-nine million, three hundred twenty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.25749328928 × 10¹¹

Factors of 425749328928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6399574

Divisors of 425749328928

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 66 72 77 84 88 96 99 108 112 126 132 144 154 168 176 189 198 216 224 231 252 264 288 297 308 336 352 378 396 432 462 504 528 594 616 672 693 756 792 864 924 1008 1056 1188 1232 1386 1512 1584 1848 2016 2079 2376 2464 2772 3024 3168 3696 4158 4752 5544 6048 7392 8316 9504 11088 16632 22176 33264 66528 6399551 12799102 19198653 25598204 38397306 44796857 51196408 57595959 70395061 76794612 89593714 102392816 115191918 134390571 140790122 153589224 172787877 179187428 204785632 211185183 230383836 268781142 281580244 307178448 345575754 358374856 403171713 422370366 460767672 492765427 537562284 563160488 614356896 633555549 691151508 716749712 806343426 844740732 921535344 985530854 1075124568 1126320976 1209515139 1267111098 1382303016 1433499424 1478296281 1612686852 1689481464 1843070688 1900666647 1971061708 2150249136 2252641952 2419030278 2534222196 2764606032 2956592562 3225373704 3378962928 3801333294 3942123416 4300498272 4434888843 4838060556 5068444392 5529212064 5913185124 6450747408 6757925856 7602666588 7884246832 8869777686 9676121112 10136888784 11826370248 12901494816 13304666529 15205333176 15768493664 17739555372 19352242224 20273777568 23652740496 26609333058 30410666352 35479110744 38704484448 47305480992 53218666116 60821332704 70958221488 106437332232 141916442976 212874664464 425749328928
• Sum of all divisors σ(n): 1548179619840
• Sum of proper divisors (its aliquot sum) s(n): 1122430290912
• 425749328928 is an abundant number, because the sum of its proper divisors (1122430290912) is greater than itself. Its abundance is 696680961984

Bases of 425749328928

• Binary: 110001100100000101000110011010000100000₂
• Hexadecimal: 0x6320A33420
• Base-36: 5FL45OO0

Squares and roots of 425749328928

• 425749328928 squared (425749328928²) is 181262491082642337629184
• 425749328928 cubed (425749328928³) is 77172383938252559434666290508234752
• The square root of 425749328928 is 652494.6964749981
• The cube root of 425749328928 is 7522.8890606311

Scales and comparisons

• 425,749,328,928 seconds is equal to 13,537 years, 26 weeks, 4 days, 6 hours, 28 minutes, 48 seconds.
• To count from 1 to 425,749,328,928 would take you about twenty-seven thousand and seventy-five 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 425749328928 cubic inches would be around 626.9 feet tall.

Recreational maths with 425749328928

• 425749328928 backwards is 829823947524
• 425749328928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 425749328928's digits is 63
• More coming soon!