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113073093 = 3271794811
BaseRepresentation
bin1101011110101…
…01101111000101
321212202201010100
412233111233011
5212421314333
615115314313
72542051110
oct657255705
9255681110
10113073093
1158910541
1231a4b999
131a570073
1411035577
159dd8213
hex6bd5bc5

113073093 has 12 divisors (see below), whose sum is σ = 186660448. Its totient is φ = 64613160.

The previous prime is 113073049. The next prime is 113073119. The reversal of 113073093 is 390370311.

It is not a de Polignac number, because 113073093 - 26 = 113073029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113073293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 897343 + ... + 897468.

Almost surely, 2113073093 is an apocalyptic number.

It is an amenable number.

113073093 is a deficient number, since it is larger than the sum of its proper divisors (73587355).

113073093 is a wasteful number, since it uses less digits than its factorization.

113073093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794824 (or 1794821 counting only the distinct ones).

The product of its (nonzero) digits is 1701, while the sum is 27.

The square root of 113073093 is about 10633.5832624755. The cubic root of 113073093 is about 483.5630305238.

It can be divided in two parts, 11307 and 3093, that added together give a square (14400 = 1202).

The spelling of 113073093 in words is "one hundred thirteen million, seventy-three thousand, ninety-three".

Divisors: 1 3 7 9 21 63 1794811 5384433 12563677 16153299 37691031 113073093