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23606622050 = 25211229157857
BaseRepresentation
bin10101111111000100…
…000111011101100010
32020221012000122121012
4111333010013131202
5341321243401200
614502243500522
71463664655664
oct257704073542
966835018535
1023606622050
11a014360600
1246a9987742
1322c2965c1b
1411dd2ba534
159326d9a35
hex57f107762

23606622050 has 144 divisors (see below), whose sum is σ = 50303733480. Its totient is φ = 8225817600.

The previous prime is 23606622049. The next prime is 23606622071. The reversal of 23606622050 is 5022660632.

23606622050 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 3785079529 + 19821542521 = 61523^2 + 140789^2 .

It is a super-2 number, since 2×236066220502 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23606621998 and 23606622016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 27545222 + ... + 27546078.

Almost surely, 223606622050 is an apocalyptic number.

23606622050 is an abundant number, since it is smaller than the sum of its proper divisors (26697111430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23606622050 is a wasteful number, since it uses less digits than its factorization.

23606622050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077 (or 1061 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 23606622050 in words is "twenty-three billion, six hundred six million, six hundred twenty-two thousand, fifty".

Divisors: 1 2 5 10 11 22 25 29 50 55 58 110 121 145 157 242 275 290 314 319 550 605 638 725 785 857 1210 1450 1570 1595 1714 1727 3025 3190 3454 3509 3925 4285 4553 6050 7018 7850 7975 8570 8635 9106 9427 15950 17270 17545 18854 18997 21425 22765 24853 35090 37994 42850 43175 45530 47135 49706 50083 86350 87725 94270 94985 100166 103697 113825 124265 134549 175450 189970 207394 227650 235675 248530 250415 269098 273383 471350 474925 500830 518485 546766 550913 621325 672745 949850 1036970 1101826 1242650 1252075 1345490 1366915 1480039 2504150 2592425 2733830 2754565 2960078 3007213 3363725 3901921 5184850 5509130 6014426 6727450 6834575 7400195 7803842 13669150 13772825 14800390 15036065 16280429 19509605 27545650 30072130 32560858 37000975 39019210 42921131 74001950 75180325 81402145 85842262 97548025 150360650 162804290 195096050 214605655 407010725 429211310 472132441 814021450 944264882 1073028275 2146056550 2360662205 4721324410 11803311025 23606622050