20088147744

Names of 20088147744

• Cardinal: 20088147744 can be written as Twenty billion, eighty-eight million, one hundred forty-seven thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 2.0088147744 × 10¹⁰

Factors of 20088147744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1373

Divisors of 20088147744

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 27 28 32 36 37 42 46 48 54 56 63 69 72 74 81 84 92 96 108 111 112 126 138 144 148 161 162 168 184 189 207 216 222 224 252 259 276 288 296 322 324 333 336 368 378 414 432 444 483 504 518 552 567 592 621 644 648 666 672 736 756 777 828 851 864 888 966 999 1008 1036 1104 1134 1184 1242 1288 1296 1301 1332 1449 1512 1554 1656 1702 1776 1863 1932 1998 2016 2072 2208 2268 2331 2484 2553 2576 2592 2602 2664 2898 2997 3024 3108 3312 3404 3552 3726 3864 3903 3996 4144 4347 4536 4662 4968 5106 5152 5204 5328 5796 5957 5994 6048 6216 6624 6808 6993 7452 7659 7728 7806 7992 8288 8694 9072 9107 9324 9936 10212 10408 10656 11592 11709 11914 11988 12432 13041 13616 13986 14904 15318 15456 15612 15984 17388 17871 18144 18214 18648 19872 20424 20816 20979 22977 23184 23418 23828 23976 24864 26082 27232 27321 27972 29808 29923 30636 31224 31968 34776 35127 35742 36428 37296 40848 41632 41958 45954 46368 46836 47656 47952 48137 52164 53613 54642 55944 59616 59846 61272 62448 68931 69552 70254 71484 72856 74592 81696 81963 83916 89769 91908 93672 95312 95904 96274 104328 105381 107226 109284 111888 119692 122544 124896 137862 139104 140508 142968 144411 145712 160839 163926 167832 179538 183816 187344 190624 192548 208656 209461 210762 214452 218568 223776 239384 245088 245889 269307 275724 281016 285936 288822 291424 321678 327852 335664 336959 359076 367632 374688 385096 417312 418922 421524 428904 433233 437136 478768 482517 491778 538614 551448 562032 571872 577644 628383 643356 655704 671328 673918 718152 735264 737667 770192 807921 837844 843048 857808 866466 874272 957536 965034 983556 1010877 1077228 1102896 1107151 1124064 1155288 1256766 1286712 1299699 1311408 1347836 1436304 1475334 1540384 1615842 1675688 1686096 1715616 1732932 1885149 1930068 1967112 2021754 2154456 2205792 2214302 2310576 2423763 2513532 2573424 2599398 2622816 2695672 2872608 2950668 3032631 3231684 3321453 3351376 3372192 3465864 3770298 3860136 3899097 3934224 4043508 4308912 4428604 4621152 4847526 5027064 5146848 5198796 5391344 5655447 5901336 6065262 6463368 6642906 6702752 6931728 7540596 7720272 7750057 7798194 7868448 8087016 8617824 8857208 9097893 9695052 9964359 10054128 10397592 10782688 11310894 11802672 12130524 12926736 13285812 13863456 15081192 15440544 15500114 15596388 16174032 16966341 17714416 18195786 19390104 19928718 20108256 20795184 22621788 23250171 23605344 24261048 25853472 26571624 27293679 29893077 30162384 31000228 31192776 32348064 33932682 35428832 36391572 38780208 39857436 41590368 45243576 46500342 48522096 53143248 54587358 59786154 60324768 62000456 62385552 67865364 69750513 72783144 77560416 79714872 89679231 90487152 93000684 97044192 106286496 109174716 119572308 124000912 124771104 135730728 139501026 145566288 159429744 179358462 180974304 186001368 209251539 218349432 239144616 248001824 271461456 279002052 291132576 318859488 358716924 372002736 418503078 436698864 478289232 542922912 558004104 627754617 717433848 744005472 837006156 873397728 956578464 1116008208 1255509234 1434867696 1674012312 2232016416 2511018468 2869735392 3348024624 5022036936 6696049248 10044073872 20088147744
• Sum of all divisors σ(n): 72413865216
• Sum of proper divisors (its aliquot sum) s(n): 52325717472
• 20088147744 is an abundant number, because the sum of its proper divisors (52325717472) is greater than itself. Its abundance is 32237569728

Bases of 20088147744

• Binary: 10010101101010110001100111100100000₂
• Hexadecimal: 0x4AD58CF20
• Base-36: 987YQ00

Squares and roots of 20088147744

• 20088147744 squared (20088147744²) is 403533679784772289536
• 20088147744 cubed (20088147744³) is 8106244179196491873596313206784
• The square root of 20088147744 is 141732.6629397755
• The cube root of 20088147744 is 2718.3996020809

Scales and comparisons

• 20,088,147,744 seconds is equal to 638 years, 38 weeks, 3 days, 17 hours, 2 minutes, 24 seconds.
• To count from 1 to 20,088,147,744 would take you about one thousand, two hundred seventy-seven 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 20088147744 cubic inches would be around 226.5 feet tall.

Recreational maths with 20088147744

• 20088147744 backwards is 44774188002
• The number of decimal digits it has is: 11
• The sum of 20088147744's digits is 45
• More coming soon!