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93040852 = 2223260213
BaseRepresentation
bin1011000101110…
…11000011010100
320111001222001111
411202323003110
5142304301402
613122104404
72206556062
oct542730324
9214058044
1093040852
1148578a73
12271ab104
1316378078
14c4dd032
15827c9d7
hex58bb0d4

93040852 has 6 divisors (see below), whose sum is σ = 162821498. Its totient is φ = 46520424.

The previous prime is 93040841. The next prime is 93040859. The reversal of 93040852 is 25804039.

It can be written as a sum of positive squares in only one way, i.e., 92852496 + 188356 = 9636^2 + 434^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93040859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11630103 + ... + 11630110.

Almost surely, 293040852 is an apocalyptic number.

It is an amenable number.

93040852 is a deficient number, since it is larger than the sum of its proper divisors (69780646).

93040852 is a wasteful number, since it uses less digits than its factorization.

93040852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23260217 (or 23260215 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 93040852 is about 9645.7686059743. The cubic root of 93040852 is about 453.1318190777.

The spelling of 93040852 in words is "ninety-three million, forty thousand, eight hundred fifty-two".

Divisors: 1 2 4 23260213 46520426 93040852