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93240527 = 474394519
BaseRepresentation
bin1011000111010…
…11110011001111
320111110002221212
411203223303033
5142332144102
613130245035
72211350162
oct543536317
9214402855
1093240527
11486a4a96
122728677b
1316417c13
14c551ad9
1582bbc52
hex58ebccf

93240527 has 8 divisors (see below), whose sum is σ = 95462400. Its totient is φ = 91028664.

The previous prime is 93240517. The next prime is 93240559. The reversal of 93240527 is 72504239.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 93240527 - 212 = 93236431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 93240493 and 93240502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93240517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18374 + ... + 22892.

It is an arithmetic number, because the mean of its divisors is an integer number (11932800).

Almost surely, 293240527 is an apocalyptic number.

93240527 is a deficient number, since it is larger than the sum of its proper divisors (2221873).

93240527 is a wasteful number, since it uses less digits than its factorization.

93240527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 93240527 is about 9656.1134521090. The cubic root of 93240527 is about 453.4557429074.

The spelling of 93240527 in words is "ninety-three million, two hundred forty thousand, five hundred twenty-seven".

Divisors: 1 47 439 4519 20633 212393 1983841 93240527