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93130036 = 222337109251
BaseRepresentation
bin1011000110100…
…00110100110100
320111020111101121
411203100310310
5142320130121
613124033324
72210410066
oct543206464
9214214347
1093130036
1148629a7a
1227232844
13163a983c
14c523736
158299141
hex58d0d34

93130036 has 48 divisors (see below), whose sum is σ = 176964480. Its totient is φ = 42768000.

The previous prime is 93130003. The next prime is 93130043. The reversal of 93130036 is 63003139.

It is a super-2 number, since 2×931300362 = 17346407210722592, which contains 22 as substring.

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, 370911 + ... + 371161.

It is an arithmetic number, because the mean of its divisors is an integer number (3686760).

Almost surely, 293130036 is an apocalyptic number.

It is an amenable number.

93130036 is a deficient number, since it is larger than the sum of its proper divisors (83834444).

93130036 is a wasteful number, since it uses less digits than its factorization.

93130036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 93130036 is about 9650.3904584219. The cubic root of 93130036 is about 453.2765555093.

The spelling of 93130036 in words is "ninety-three million, one hundred thirty thousand, thirty-six".

Divisors: 1 2 4 23 37 46 74 92 109 148 218 251 436 502 851 1004 1702 2507 3404 4033 5014 5773 8066 9287 10028 11546 16132 18574 23092 27359 37148 54718 92759 109436 185518 213601 371036 427202 629257 854404 1012283 1258514 2024566 2517028 4049132 23282509 46565018 93130036