540530172

Names of 540530172

• Cardinal: 540530172 can be written as Five hundred forty million, five hundred thirty thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 5.40530172 × 10⁸

Factors of 540530172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 122

Divisors of 540530172

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 49 52 54 63 78 81 84 91 97 98 108 117 126 147 156 162 182 189 194 196 234 243 252 273 291 294 324 351 364 378 388 441 468 486 546 567 582 588 637 679 702 729 756 819 873 882 972 1053 1092 1134 1164 1261 1274 1323 1358 1404 1458 1638 1701 1746 1764 1911 2037 2106 2187 2268 2457 2522 2548 2619 2646 2716 2916 3159 3276 3402 3492 3783 3822 3969 4074 4212 4374 4753 4914 5044 5103 5238 5292 5733 6111 6318 6804 7371 7566 7644 7857 7938 8148 8748 8827 9477 9506 9828 10206 10476 11349 11466 11907 12222 12636 14259 14742 15132 15309 15714 15876 17199 17654 18333 18954 19012 20412 22113 22698 22932 23571 23814 24444 26481 28431 28518 29484 30618 31428 34047 34398 35308 35721 36666 37908 42777 44226 45396 47142 47628 51597 52962 54999 56862 57036 61236 61789 66339 68094 68796 70713 71442 73332 79443 85554 88452 94284 102141 103194 105924 107163 109998 113724 123578 128331 132678 136188 141426 142884 154791 158886 164997 171108 185367 199017 204282 206388 212139 214326 219996 238329 247156 256662 265356 282852 306423 309582 317772 329994 370734 384993 398034 408564 424278 428652 464373 476658 494991 513324 556101 612846 619164 659988 714987 741468 769986 796068 848556 919269 928746 953316 989982 1112202 1154979 1225692 1393119 1429974 1484973 1539972 1668303 1838538 1857492 1979964 2144961 2224404 2309958 2757807 2786238 2859948 2969946 3336606 3464937 3677076 4289922 4619916 5004909 5515614 5572476 5939892 6434883 6673212 6929874 8579844 10009818 10394811 11031228 12869766 13859748 15014727 19304649 20019636 20789622 25739532 30029454 38609298 41579244 45044181 60058908 77218596 90088362 135132543 180176724 270265086 540530172
• Sum of all divisors σ(n): 1795563840
• Sum of proper divisors (its aliquot sum) s(n): 1255033668
• 540530172 is an abundant number, because the sum of its proper divisors (1255033668) is greater than itself. Its abundance is 714503496

Bases of 540530172

• Binary: 100000001101111101010111111100₂
• Hexadecimal: 0x2037D5FC
• Base-36: 8XTFR0

Squares and roots of 540530172

• 540530172 squared (540530172²) is 292172866842349584
• 540530172 cubed (540530172³) is 157928249968028317523648448
• The square root of 540530172 is 23249.3047637989
• The cube root of 540530172 is 814.5916993305

Scales and comparisons

• 540,530,172 seconds is equal to 17 years, 9 weeks, 5 days, 3 hours, 16 minutes, 12 seconds.
• To count from 1 to 540,530,172 would take you about twenty-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 540530172 cubic inches would be around 67.9 feet tall.

Recreational maths with 540530172

• 540530172 backwards is 271035045
• 540530172 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 540530172's digits is 27
• More coming soon!