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115053808 = 2461117883
BaseRepresentation
bin1101101101110…
…01010011110000
322000111100011011
412312321103300
5213423210213
615230000304
72564640562
oct666712360
9260440134
10115053808
1159a436a1
1232646094
131aab479c
14113cd332
15a17a03d
hex6db94f0

115053808 has 20 divisors (see below), whose sum is σ = 226573048. Its totient is φ = 56583360.

The previous prime is 115053787. The next prime is 115053811. The reversal of 115053808 is 808350511.

It is a self number, because there is not a number n which added to its sum of digits gives 115053808.

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, 57966 + ... + 59917.

Almost surely, 2115053808 is an apocalyptic number.

It is an amenable number.

115053808 is a deficient number, since it is larger than the sum of its proper divisors (111519240).

115053808 is a wasteful number, since it uses less digits than its factorization.

115053808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117952 (or 117946 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 31.

The square root of 115053808 is about 10726.3138123029. The cubic root of 115053808 is about 486.3702462972.

The spelling of 115053808 in words is "one hundred fifteen million, fifty-three thousand, eight hundred eight".

Divisors: 1 2 4 8 16 61 122 244 488 976 117883 235766 471532 943064 1886128 7190863 14381726 28763452 57526904 115053808