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52371714426 = 23237910147563
BaseRepresentation
bin110000110001100110…
…001111000101111010
312000011212121202011220
4300301212033011322
51324224124330201
640020443332510
73532551141033
oct606146170572
9160155552156
1052371714426
1120235516219
12a197221136
134c28233b45
14276b709a8a
151567bd0036
hexc3198f17a

52371714426 has 64 divisors (see below), whose sum is σ = 111779205120. Its totient is φ = 16323278400.

The previous prime is 52371714419. The next prime is 52371714463. The reversal of 52371714426 is 62441717325.

52371714426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1077321 + ... + 1124883.

It is an arithmetic number, because the mean of its divisors is an integer number (1746550080).

Almost surely, 252371714426 is an apocalyptic number.

52371714426 is an abundant number, since it is smaller than the sum of its proper divisors (59407490694).

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

52371714426 is a wasteful number, since it uses less digits than its factorization.

52371714426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47771.

The product of its digits is 282240, while the sum is 42.

The spelling of 52371714426 in words is "fifty-two billion, three hundred seventy-one million, seven hundred fourteen thousand, four hundred twenty-six".

Divisors: 1 2 3 6 23 46 69 79 101 138 158 202 237 303 474 606 1817 2323 3634 4646 5451 6969 7979 10902 13938 15958 23937 47563 47874 95126 142689 183517 285378 367034 550551 1093949 1101102 2187898 3281847 3757477 4803863 6563694 7514954 9607726 11272431 14411589 22544862 28823178 86421971 110488849 172843942 220977698 259265913 331466547 379505177 518531826 662933094 759010354 1138515531 2277031062 8728619071 17457238142 26185857213 52371714426