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52906736327 = 476739434261
BaseRepresentation
bin110001010001011111…
…001011101011000111
312001120011100200020212
4301101133023223013
51331323111030302
640145514550035
73552035560454
oct612137135307
9161504320225
1052906736327
112048a523085
12a30643831b
134cb202b953
1427bc7ba82b
151599b65052
hexc517cbac7

52906736327 has 16 divisors (see below), whose sum is σ = 54865646592. Its totient is φ = 50983305120.

The previous prime is 52906736299. The next prime is 52906736329. The reversal of 52906736327 is 72363760925.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 52906736327 - 210 = 52906735303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52906736329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12414377 + ... + 12418637.

It is an arithmetic number, because the mean of its divisors is an integer number (3429102912).

Almost surely, 252906736327 is an apocalyptic number.

52906736327 is a deficient number, since it is larger than the sum of its proper divisors (1958910265).

52906736327 is a wasteful number, since it uses less digits than its factorization.

52906736327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8318.

The product of its (nonzero) digits is 2857680, while the sum is 50.

The spelling of 52906736327 in words is "fifty-two billion, nine hundred six million, seven hundred thirty-six thousand, three hundred twenty-seven".

Divisors: 1 47 67 3149 3943 4261 185321 200267 264181 285487 12416507 13417889 16801123 789652781 1125675241 52906736327