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52141199 = 112735903
BaseRepresentation
bin1100011011100…
…1110010001111
310122010001021112
43012321302033
5101322004244
65101322235
71202123105
oct306716217
9118101245
1052141199
1127483500
121556637b
13aa57ba6
146cd3c75
15489e39e
hex31b9c8f

52141199 has 12 divisors (see below), whose sum is σ = 58107168. Its totient is φ = 46743840.

The previous prime is 52141157. The next prime is 52141231. The reversal of 52141199 is 99114125.

It is not a de Polignac number, because 52141199 - 212 = 52137103 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 (52141109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5882 + ... + 11784.

It is an arithmetic number, because the mean of its divisors is an integer number (4842264).

Almost surely, 252141199 is an apocalyptic number.

52141199 is a deficient number, since it is larger than the sum of its proper divisors (5965969).

52141199 is a wasteful number, since it uses less digits than its factorization.

52141199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5998 (or 5987 counting only the distinct ones).

The product of its digits is 3240, while the sum is 32.

The square root of 52141199 is about 7220.8863029409. The cubic root of 52141199 is about 373.5886480777.

The spelling of 52141199 in words is "fifty-two million, one hundred forty-one thousand, one hundred ninety-nine".

Divisors: 1 11 73 121 803 5903 8833 64933 430919 714263 4740109 52141199