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93499045 = 5291394639
BaseRepresentation
bin1011001001010…
…10111010100101
320111221020120121
411210222322211
5142413432140
613140001541
72213504653
oct544527245
9214836517
1093499045
1148861242
12273902b1
13164a87a3
14c5bbdd3
15831d64a
hex592aea5

93499045 has 16 divisors (see below), whose sum is σ = 116928000. Its totient is φ = 71684928.

The previous prime is 93499013. The next prime is 93499067. The reversal of 93499045 is 54099439.

It is a cyclic number.

It is not a de Polignac number, because 93499045 - 25 = 93499013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 93498992 and 93499010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17836 + ... + 22474.

It is an arithmetic number, because the mean of its divisors is an integer number (7308000).

Almost surely, 293499045 is an apocalyptic number.

It is an amenable number.

93499045 is a deficient number, since it is larger than the sum of its proper divisors (23428955).

93499045 is a wasteful number, since it uses less digits than its factorization.

93499045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4812.

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 93499045 is about 9669.4904209064. The cubic root of 93499045 is about 453.8744388746.

The spelling of 93499045 in words is "ninety-three million, four hundred ninety-nine thousand, forty-five".

Divisors: 1 5 29 139 145 695 4031 4639 20155 23195 134531 644821 672655 3224105 18699809 93499045