7242827328

Names of 7242827328

• Cardinal: 7242827328 can be written as Seven billion, two hundred forty-two million, eight hundred twenty-seven thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 7.242827328 × 10⁹

Factors of 7242827328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 16606

Divisors of 7242827328

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 27 32 33 36 44 46 48 54 64 66 69 72 88 92 96 99 108 132 138 144 176 184 192 198 207 216 253 264 276 288 297 352 368 396 414 432 506 528 552 576 594 621 704 736 759 792 828 864 1012 1056 1104 1188 1242 1472 1518 1584 1656 1728 2024 2112 2208 2277 2376 2484 3036 3168 3312 4048 4416 4554 4752 4968 6072 6336 6624 6831 8096 9108 9504 9936 12144 13248 13662 16192 16567 18216 19008 19872 24288 27324 33134 36432 39744 48576 49701 54648 66268 72864 99402 109296 132536 145728 149103 182237 198804 218592 265072 298206 364474 381041 397608 437184 447309 530144 546711 596412 728948 762082 795216 894618 1060288 1093422 1143123 1192824 1457896 1524164 1590432 1640133 1789236 2186844 2286246 2385648 2915792 3048328 3180864 3280266 3429369 3578472 4191451 4373688 4572492 4771296 4920399 5831584 6096656 6560532 6858738 7156944 8382902 8747376 9144984 9542592 9840798 10288107 11663168 12193312 12574353 13121064 13717476 14313888 16765804 17494752 18289968 19681596 20576214 24386624 25148706 26242128 27434952 28627776 33531608 34989504 36579936 37723059 39363192 41152428 50297412 52484256 54869904 67063216 73159872 75446118 78726384 82304856 100594824 104968512 109739808 113169177 134126432 150892236 157452768 164609712 201189648 219479616 226338354 268252864 301784472 314905536 329219424 402379296 452676708 603568944 658438848 804758592 905353416 1207137888 1810706832 2414275776 3621413664 7242827328
• Sum of all divisors σ(n): 24239646720
• Sum of proper divisors (its aliquot sum) s(n): 16996819392
• 7242827328 is an abundant number, because the sum of its proper divisors (16996819392) is greater than itself. Its abundance is 9753992064

Bases of 7242827328

• Binary: 110101111101101001100011001000000₂
• Hexadecimal: 0x1AFB4C640
• Base-36: 3BS6XC0

Squares and roots of 7242827328

• 7242827328 squared (7242827328²) is 52458547703223619584
• 7242827328 cubed (7242827328³) is 379948202892099665618071191552
• The square root of 7242827328 is 85104.8020266777
• The cube root of 7242827328 is 1934.7998446895

Scales and comparisons

• 7,242,827,328 seconds is equal to 230 years, 15 weeks, 4 days, 28 minutes, 48 seconds.
• To count from 1 to 7,242,827,328 would take you about four hundred sixty 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 7242827328 cubic inches would be around 161.2 feet tall.

Recreational maths with 7242827328

• 7242827328 backwards is 8237282427
• The number of decimal digits it has is: 10
• The sum of 7242827328's digits is 45
• More coming soon!