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52672620092 = 2249126819053
BaseRepresentation
bin110001000011100010…
…000110011000111100
312000221211211100011012
4301003202012120330
51330333142320332
640110353014352
73543163612031
oct610342063074
9160854740135
1052672620092
112037a359094
12a25bb543b8
134c7568ac31
142799677388
15158431c3b2
hexc4388663c

52672620092 has 12 divisors (see below), whose sum is σ = 92364821976. Its totient is φ = 26282670960.

The previous prime is 52672620073. The next prime is 52672620101. The reversal of 52672620092 is 29002627625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13407563 + ... + 13411490.

It is an arithmetic number, because the mean of its divisors is an integer number (7697068498).

Almost surely, 252672620092 is an apocalyptic number.

It is an amenable number.

52672620092 is a deficient number, since it is larger than the sum of its proper divisors (39692201884).

52672620092 is a wasteful number, since it uses less digits than its factorization.

52672620092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26819548 (or 26819546 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 52672620092 in words is "fifty-two billion, six hundred seventy-two million, six hundred twenty thousand, ninety-two".

Divisors: 1 2 4 491 982 1964 26819053 53638106 107276212 13168155023 26336310046 52672620092