9290028672

Names of 9290028672

• Cardinal: 9290028672 can be written as Nine billion, two hundred ninety million, twenty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 9.290028672 × 10⁹

Factors of 9290028672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 500

Divisors of 9290028672

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 61 64 72 74 81 96 108 111 122 128 144 148 162 183 192 216 222 244 288 296 324 333 366 384 397 432 444 488 549 576 592 648 666 732 794 864 888 976 999 1098 1152 1184 1191 1296 1332 1464 1588 1647 1728 1776 1952 1998 2196 2257 2368 2382 2592 2664 2928 2997 3176 3294 3456 3552 3573 3904 3996 4392 4514 4736 4764 4941 5184 5328 5856 5994 6352 6588 6771 7104 7146 7808 7992 8784 9028 9528 9882 10368 10656 10719 11712 11988 12704 13176 13542 14208 14292 14689 15984 17568 18056 19056 19764 20313 21312 21438 23424 23976 24217 25408 26352 27084 28584 29378 31968 32157 35136 36112 38112 39528 40626 42624 42876 44067 47952 48434 50816 52704 54168 57168 58756 60939 63936 64314 70272 72224 72651 76224 79056 81252 85752 88134 95904 96868 105408 108336 114336 117512 121878 127872 128628 132201 144448 145302 152448 158112 162504 171504 176268 182817 191808 193736 210816 216672 217953 228672 235024 243756 257256 264402 288896 290604 316224 325008 343008 352536 365634 383616 387472 396603 433344 435906 457344 470048 487512 514512 528804 581208 632448 650016 653859 686016 705072 731268 774944 793206 866688 871812 896029 940096 975024 1029024 1057608 1162416 1189809 1300032 1307718 1372032 1410144 1462536 1549888 1586412 1743624 1792058 1880192 1950048 1961577 2058048 2115216 2324832 2379618 2600064 2615436 2688087 2820288 2925072 3099776 3172824 3487248 3584116 3900096 3923154 4116096 4230432 4649664 4759236 5230872 5376174 5640576 5850144 6345648 6974496 7168232 7800192 7846308 8064261 8460864 9299328 9518472 10461744 10752348 11700288 12691296 13948992 14336464 15692616 16128522 16921728 19036944 20923488 21504696 23400576 24192783 25382592 27897984 28672928 31385232 32257044 38073888 41846976 43009392 48385566 50765184 57345856 62770464 64514088 72578349 76147776 83693952 86018784 96771132 114691712 125540928 129028176 145156698 152295552 172037568 193542264 251081856 258056352 290313396 344075136 387084528 516112704 580626792 774169056 1032225408 1161253584 1548338112 2322507168 3096676224 4645014336 9290028672
• Sum of all divisors σ(n): 28932363240
• Sum of proper divisors (its aliquot sum) s(n): 19642334568
• 9290028672 is an abundant number, because the sum of its proper divisors (19642334568) is greater than itself. Its abundance is 10352305896

Bases of 9290028672

• Binary: 1000101001101110101001011010000000₂
• Hexadecimal: 0x229BA9680
• Base-36: 49N1K00

Squares and roots of 9290028672

• 9290028672 squared (9290028672²) is 86304632726582083584
• 9290028672 cubed (9290028672³) is 801772512556377093056860520448
• The square root of 9290028672 is 96384.7948174399
• The cube root of 9290028672 is 2102.1918665541

Scales and comparisons

• 9,290,028,672 seconds is equal to 295 years, 20 weeks, 3 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 9,290,028,672 would take you about five hundred ninety 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 9290028672 cubic inches would be around 175.2 feet tall.

Recreational maths with 9290028672

• 9290028672 backwards is 2768200929
• The number of decimal digits it has is: 10
• The sum of 9290028672's digits is 45
• More coming soon!