390904148096

Names of 390904148096

• Cardinal: 390904148096 can be written as Three hundred ninety billion, nine hundred four million, one hundred forty-eight thousand and ninety-six.

Scientific notation

• Scientific notation: 3.90904148096 × 10¹¹

Factors of 390904148096

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 12890

Divisors of 390904148096

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 308 352 448 616 704 896 1232 1408 2464 4928 5113 7757 9856 10226 15514 20452 31028 35791 40904 54299 56243 62056 71582 81808 85327 108598 112486 124112 143164 163616 170654 217196 224972 248224 286328 327232 341308 393701 434392 449944 496448 572656 597289 654464 682616 787402 868784 899888 992896 1145312 1194578 1365232 1574804 1737568 1799776 2290624 2389156 2730464 3149608 3475136 3599552 4581248 4778312 5460928 6299216 6950272 7199104 9556624 10921856 12598432 19113248 25196864 38226496 39661541 50393728 76452992 79323082 158646164 277630787 317292328 436276951 555261574 634584656 872553902 1110523148 1269169312 1745107804 2221046296 2538338624 3053938657 3490215608 4442092592 5076677248 6107877314 6980431216 8884185184 12215754628 13960862432 17768370368 24431509256 27921724864 35536740736 48863018512 55843449728 97726037024 195452074048 390904148096
• Sum of all divisors σ(n): 971229605760
• Sum of proper divisors (its aliquot sum) s(n): 580325457664
• 390904148096 is an abundant number, because the sum of its proper divisors (580325457664) is greater than itself. Its abundance is 189421309568

Bases of 390904148096

• Binary: 101101100000011101100111111000010000000₂
• Hexadecimal: 0x5B03B3F080
• Base-36: 4ZKU8J28

Squares and roots of 390904148096

• 390904148096 squared (390904148096²) is 152806052998659500425216
• 390904148096 cubed (390904148096³) is 59732519971353218243696010236788736
• The square root of 390904148096 is 625223.2785941355
• The cube root of 390904148096 is 7311.7852300747

Scales and comparisons

• 390,904,148,096 seconds is equal to 12,429 years, 28 weeks, 1 day, 13 hours, 34 minutes, 56 seconds.
• To count from 1 to 390,904,148,096 would take you about twenty-four thousand, eight hundred fifty-nine 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 390904148096 cubic inches would be around 609.3 feet tall.

Recreational maths with 390904148096

• 390904148096 backwards is 690841409093
• The number of decimal digits it has is: 12
• The sum of 390904148096's digits is 53
• More coming soon!