20715468048

Names of 20715468048

• Cardinal: 20715468048 can be written as Twenty billion, seven hundred fifteen million, four hundred sixty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 2.0715468048 × 10¹⁰

Factors of 20715468048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2183

Divisors of 20715468048

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 19 22 24 33 34 36 38 44 48 51 57 66 68 72 76 88 99 102 114 132 136 144 152 153 171 176 187 198 204 209 228 264 272 304 306 323 342 361 374 396 408 418 456 528 561 612 627 646 684 722 748 792 816 836 912 969 1083 1122 1224 1254 1292 1368 1444 1496 1584 1672 1683 1881 1938 2131 2166 2244 2448 2508 2584 2736 2888 2907 2992 3249 3344 3366 3553 3762 3876 3971 4262 4332 4488 5016 5168 5776 5814 6137 6393 6498 6732 7106 7524 7752 7942 8524 8664 8976 10032 10659 11628 11913 12274 12786 12996 13464 14212 15048 15504 15884 17048 17328 18411 19179 21318 23256 23441 23826 24548 25572 25992 26928 28424 30096 31768 31977 34096 35739 36227 36822 38358 40489 42636 46512 46882 47652 49096 51144 51984 55233 56848 63536 63954 67507 70323 71478 72454 73644 76716 80978 85272 93764 95304 98192 102288 108681 110466 121467 127908 135014 140646 142956 144908 147288 153432 161956 170544 187528 190608 202521 210969 217362 220932 242934 255816 270028 281292 285912 289816 294576 306864 323912 326043 364401 375056 398497 405042 421938 434724 441864 445379 485868 511632 540056 562584 571824 579632 607563 647824 652086 688313 728802 769291 796994 810084 843876 869448 883728 890758 971736 1080112 1125168 1195491 1215126 1304172 1336137 1376626 1457604 1538582 1593988 1620168 1687752 1738896 1781516 1943472 2064939 2307873 2390982 2430252 2608344 2672274 2753252 2915208 3077164 3187976 3240336 3375504 3563032 3586473 4008411 4129878 4615746 4781964 4860504 5216688 5344548 5506504 5830416 6154328 6194817 6375952 6923619 7126064 7172946 7571443 8016822 8259756 8462201 9231492 9563928 9721008 10689096 11013008 12308656 12389634 13077947 13847238 14345892 15142886 16033644 16519512 16924402 18462984 19127856 21378192 22714329 24779268 25386603 26155894 27694476 28691784 30285772 32067288 33039024 33848804 36925968 39233841 45428658 49558536 50773206 52311788 55388952 57383568 60571544 64134576 67697608 68142987 76159809 78467682 90857316 99117072 101546412 104623576 110777904 117701523 121143088 135395216 136285974 143857417 152319618 156935364 181714632 203092824 209247152 235403046 272571948 287714834 304639236 313870728 363429264 406185648 431572251 470806092 545143896 575429668 609278472 627741456 863144502 941612184 1090287792 1150859336 1218556944 1294716753 1726289004 1883224368 2301718672 2589433506 3452578008 5178867012 6905156016 10357734024 20715468048
• Sum of all divisors σ(n): 70708394016
• Sum of proper divisors (its aliquot sum) s(n): 49992925968
• 20715468048 is an abundant number, because the sum of its proper divisors (49992925968) is greater than itself. Its abundance is 29277457920

Bases of 20715468048

• Binary: 10011010010101111001111010100010000₂
• Hexadecimal: 0x4D2BCF510
• Base-36: 9ILGDG0

Squares and roots of 20715468048

• 20715468048 squared (20715468048²) is 429130616447708930304
• 20715468048 cubed (20715468048³) is 8889641573441057608516770926592
• The square root of 20715468048 is 143928.6908437649
• The cube root of 20715468048 is 2746.4071227349

Scales and comparisons

• 20,715,468,048 seconds is equal to 658 years, 35 weeks, 5 days, 8 hours, 40 minutes, 48 seconds.
• To count from 1 to 20,715,468,048 would take you about one thousand, three hundred seventeen 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 20715468048 cubic inches would be around 228.9 feet tall.

Recreational maths with 20715468048

• 20715468048 backwards is 84086451702
• The number of decimal digits it has is: 11
• The sum of 20715468048's digits is 45
• More coming soon!