20848472064

Names of 20848472064

• Cardinal: 20848472064 can be written as Twenty billion, eight hundred forty-eight million, four hundred seventy-two thousand and sixty-four.

Scientific notation

• Scientific notation: 2.0848472064 × 10¹⁰

Factors of 20848472064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 250

Divisors of 20848472064

• Number of divisors d(n): 520
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 47 48 54 56 63 64 72 81 84 94 96 108 112 126 128 141 144 162 168 188 189 191 192 216 224 252 256 282 288 324 329 336 376 378 382 384 423 432 448 504 512 564 567 573 576 648 658 672 752 756 764 768 846 864 896 987 1008 1024 1128 1134 1146 1152 1269 1296 1316 1337 1344 1504 1512 1528 1536 1692 1719 1728 1792 1974 2016 2048 2256 2268 2292 2304 2538 2592 2632 2674 2688 2961 3008 3024 3056 3072 3384 3438 3456 3584 3807 3948 4011 4032 4096 4512 4536 4584 4608 5076 5157 5184 5264 5348 5376 5922 6016 6048 6112 6144 6768 6876 6912 7168 7614 7896 8022 8064 8883 8977 9024 9072 9168 9216 10152 10314 10368 10528 10696 10752 11844 12032 12033 12096 12224 12288 13536 13752 13824 14336 15228 15471 15792 16044 16128 17766 17954 18048 18144 18336 18432 20304 20628 20736 21056 21392 21504 23688 24064 24066 24192 24448 26649 26931 27072 27504 27648 28672 30456 30942 31584 32088 32256 35532 35908 36096 36099 36288 36672 36864 40608 41256 41472 42112 42784 43008 47376 48128 48132 48384 48896 53298 53862 54144 55008 55296 60912 61884 62839 63168 64176 64512 71064 71816 72192 72198 72576 73344 80793 81216 82512 82944 84224 85568 86016 94752 96256 96264 96768 97792 106596 107724 108288 108297 110016 110592 121824 123768 125678 126336 128352 129024 142128 143632 144384 144396 145152 146688 161586 162432 165024 165888 168448 171136 188517 189504 192512 192528 193536 195584 213192 215448 216576 216594 220032 242379 243648 247536 251356 252672 256704 258048 284256 287264 288768 288792 290304 293376 323172 324864 330048 331776 336896 342272 377034 379008 385056 387072 391168 426384 430896 433152 433188 440064 484758 487296 495072 502712 505344 513408 565551 568512 574528 577536 577584 580608 586752 646344 649728 660096 673792 684544 727137 754068 758016 770112 774144 782336 852768 861792 866304 866376 880128 969516 974592 990144 1005424 1010688 1026816 1131102 1137024 1149056 1155168 1161216 1173504 1292688 1299456 1320192 1347584 1369088 1454274 1508136 1516032 1540224 1696653 1705536 1723584 1732608 1732752 1760256 1939032 1949184 1980288 2010848 2021376 2053632 2262204 2274048 2298112 2310336 2322432 2347008 2585376 2598912 2640384 2738176 2908548 3016272 3032064 3080448 3393306 3411072 3447168 3465504 3520512 3878064 3898368 3960576 4021696 4042752 4107264 4524408 4548096 4596224 4620672 5089959 5170752 5197824 5280768 5476352 5817096 6032544 6064128 6160896 6786612 6822144 6894336 6931008 7041024 7756128 7796736 7921152 8043392 8214528 9048816 9096192 9192448 9241344 10179918 10341504 10561536 11634192 12065088 12128256 12321792 13573224 13644288 13788672 13862016 15512256 15593472 15842304 16086784 16429056 18097632 18192384 18384896 18482688 20359836 20683008 21123072 23268384 24130176 24643584 27146448 27288576 27577344 27724032 31024512 31684608 32173568 36195264 36384768 36769792 36965376 40719672 41366016 46536768 48260352 49287168 54292896 54577152 55154688 55448064 62049024 63369216 64347136 72390528 73930752 81439344 82732032 93073536 96520704 108585792 109154304 110309376 110896128 124098048 128694272 144781056 147861504 162878688 165464064 186147072 193041408 217171584 221792256 248196096 257388544 289562112 325757376 330928128 372294144 386082816 434343168 443584512 496392192 579124224 651514752 744588288 772165632 868686336 992784384 1158248448 1303029504 1489176576 1737372672 2316496896 2606059008 2978353152 3474745344 5212118016 6949490688 10424236032 20848472064
• Sum of all divisors σ(n): 73072631808
• Sum of proper divisors (its aliquot sum) s(n): 52224159744
• 20848472064 is an abundant number, because the sum of its proper divisors (52224159744) is greater than itself. Its abundance is 31375687680

Bases of 20848472064

• Binary: 10011011010101010100111000000000000₂
• Hexadecimal: 0x4DAAA7000
• Base-36: 9KSN400

Squares and roots of 20848472064

• 20848472064 squared (20848472064²) is 434658787403388420096
• 20848472064 cubed (20848472064³) is 9061971586551658575312552198144
• The square root of 20848472064 is 144389.9998753377
• The cube root of 20848472064 is 2752.2723725369

Scales and comparisons

• 20,848,472,064 seconds is equal to 662 years, 47 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 20,848,472,064 would take you about one thousand, three hundred twenty-five 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 20848472064 cubic inches would be around 229.4 feet tall.

Recreational maths with 20848472064

• 20848472064 backwards is 46027484802
• The number of decimal digits it has is: 11
• The sum of 20848472064's digits is 45
• More coming soon!