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93630044 = 2231755081
BaseRepresentation
bin1011001010010…
…10111001011100
320112011220021102
411211022321130
5142432130134
613142452232
72214561614
oct545127134
9215156242
1093630044
1148940702
1227434078
13165232c1
14c613a44
15834737e
hex594ae5c

93630044 has 12 divisors (see below), whose sum is σ = 169138368. Its totient is φ = 45304800.

The previous prime is 93630011. The next prime is 93630077. The reversal of 93630044 is 44003639.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (93630011) and next prime (93630077).

It is a junction number, because it is equal to n+sod(n) for n = 93629989 and 93630016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377417 + ... + 377664.

It is an arithmetic number, because the mean of its divisors is an integer number (14094864).

Almost surely, 293630044 is an apocalyptic number.

It is an amenable number.

93630044 is a deficient number, since it is larger than the sum of its proper divisors (75508324).

93630044 is a wasteful number, since it uses less digits than its factorization.

93630044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755116 (or 755114 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 93630044 is about 9676.2618815326. The cubic root of 93630044 is about 454.0863103837.

The spelling of 93630044 in words is "ninety-three million, six hundred thirty thousand, forty-four".

Divisors: 1 2 4 31 62 124 755081 1510162 3020324 23407511 46815022 93630044