4125801225

Names of 4125801225

• Cardinal: 4125801225 can be written as Four billion, one hundred twenty-five million, eight hundred one thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.125801225 × 10⁹

Factors of 4125801225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 101

Divisors of 4125801225

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 13 15 21 25 35 39 49 65 73 75 91 105 147 169 175 195 219 245 273 325 343 365 455 507 511 525 637 735 845 949 975 1029 1095 1183 1225 1365 1533 1715 1825 1911 2197 2275 2535 2555 2847 3185 3549 3577 3675 4225 4459 4745 5145 5475 5915 6591 6643 6825 7665 8281 8575 9555 10731 10985 12337 12675 12775 13377 14235 15379 15925 17745 17885 19929 22295 23725 24843 25039 25725 29575 32955 33215 37011 38325 41405 46137 46501 47775 53655 54925 57967 61685 66885 71175 75117 76895 86359 88725 89425 99645 107653 111475 124215 125195 139503 160381 164775 166075 173901 185055 207025 230685 232505 259077 268275 289835 308425 322959 325507 334425 375585 384475 431795 481143 498225 538265 604513 621075 625975 697515 753571 801905 869505 925275 976521 1122667 1153425 1162525 1295385 1449175 1614795 1627535 1813539 1877925 2158975 2260713 2405715 2691325 3022565 3368001 3487575 3767855 4009525 4231591 4347525 4882605 5613335 6476925 7858669 8073975 8137675 9067695 11303565 12028575 12694773 15112825 16840005 18839275 21157955 23576007 24413025 28066675 39293345 45338475 55010683 56517825 63473865 84200025 105789775 117880035 165032049 196466725 275053415 317369325 589400175 825160245 1375267075 4125801225
• Sum of all divisors σ(n): 8735552000
• Sum of proper divisors (its aliquot sum) s(n): 4609750775
• 4125801225 is an abundant number, because the sum of its proper divisors (4609750775) is greater than itself. Its abundance is 483949550

Bases of 4125801225

• Binary: 11110101111010101011101100001001₂
• Hexadecimal: 0xF5EABB09
• Base-36: 1W8E8LL

Squares and roots of 4125801225

• 4125801225 squared (4125801225²) is 17022235748211500625
• 4125801225 cubed (4125801225³) is 70230361102209800837713265625
• The square root of 4125801225 is 64232.4001186317
• The cube root of 4125801225 is 1603.8709949097

Scales and comparisons

• 4,125,801,225 seconds is equal to 131 years, 9 weeks, 5 days, 7 hours, 53 minutes, 45 seconds.
• To count from 1 to 4,125,801,225 would take you about two hundred sixty-two 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 4125801225 cubic inches would be around 133.7 feet tall.

Recreational maths with 4125801225

• 4125801225 backwards is 5221085214
• The number of decimal digits it has is: 10
• The sum of 4125801225's digits is 30
• More coming soon!