9006406812

Names of 9006406812

• Cardinal: 9006406812 can be written as Nine billion, six million, four hundred six thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 9.006406812 × 10⁹

Factors of 9006406812

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 119

Divisors of 9006406812

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 13 17 18 26 31 34 36 39 51 52 53 62 68 78 93 102 106 117 124 153 156 159 169 186 204 212 221 234 279 306 318 338 372 403 442 468 477 507 527 558 612 636 663 676 689 806 884 901 954 1014 1054 1116 1209 1326 1378 1521 1581 1612 1643 1802 1908 1989 2028 2067 2108 2418 2652 2703 2756 2809 2873 3042 3162 3286 3604 3627 3978 4134 4743 4836 4929 5239 5406 5618 5746 6084 6201 6324 6572 6851 7254 7956 8109 8268 8427 8619 8957 9486 9858 10478 10812 11236 11492 11713 12402 13702 14508 14787 15717 16218 16854 17238 17914 18972 19716 20553 20956 21359 23426 24804 25281 25857 26871 27404 27931 29574 31434 32436 33708 34476 35139 35828 36517 41106 42718 46852 47151 47753 50562 51714 53742 55862 59148 61659 62868 64077 70278 73034 80613 82212 83793 85436 87079 89063 94302 95506 101124 103428 105417 107484 109551 111724 123318 128154 140556 143259 146068 152269 161226 167586 174158 178126 188604 191012 192231 210834 219102 246636 251379 256308 261237 267189 277667 286518 304538 322452 328653 335172 348316 356252 363103 384462 421668 429777 438204 456807 474721 502758 522474 534378 555334 573036 609076 620789 657306 726206 768924 783711 801567 833001 859554 913614 949442 1005516 1044948 1068756 1089309 1110668 1132027 1241578 1314612 1370421 1424163 1452412 1480343 1567422 1603134 1666002 1719108 1827228 1862367 1898884 2178618 2264054 2483156 2499003 2740842 2848326 2960686 3134844 3206268 3267927 3332004 3396081 3724734 4272489 4357236 4441029 4528108 4720339 4998006 5481684 5587101 5696652 5921372 6535854 6792162 7449468 8070257 8544978 8882058 9440678 9996012 10188243 11174202 13071708 13323087 13584324 14161017 14716351 16140514 17089956 17764116 18881356 19244459 20376486 22348404 24210771 26646174 28322034 29432702 32281028 38488918 40752972 42483051 44149053 48421542 53292348 56644068 57733377 58865404 72632313 76977836 84966102 88298106 96843084 115466754 132447159 145264626 169932204 173200131 176596212 230933508 250177967 264894318 290529252 346400262 500355934 529788636 692800524 750533901 1000711868 1501067802 2251601703 3002135604 4503203406 9006406812
• Sum of all divisors σ(n): 27462262464
• Sum of proper divisors (its aliquot sum) s(n): 18455855652
• 9006406812 is an abundant number, because the sum of its proper divisors (18455855652) is greater than itself. Its abundance is 9449448840

Bases of 9006406812

• Binary: 1000011000110100101101110010011100₂
• Hexadecimal: 0x218D2DC9C
• Base-36: 44Y6JZ0

Squares and roots of 9006406812

• 9006406812 squared (9006406812²) is 81115363663240003344
• 9006406812 cubed (9006406812³) is 730557963854462040108304379328
• The square root of 9006406812 is 94902.0906619027
• The cube root of 9006406812 is 2080.5772876801

Scales and comparisons

• 9,006,406,812 seconds is equal to 286 years, 19 weeks, 3 days, 19 hours, 40 minutes, 12 seconds.
• To count from 1 to 9,006,406,812 would take you about five hundred seventy-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 9006406812 cubic inches would be around 173.4 feet tall.

Recreational maths with 9006406812

• 9006406812 backwards is 2186046009
• 9006406812 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9006406812's digits is 36
• More coming soon!