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118952053 = 1131348833
BaseRepresentation
bin1110001011100…
…01000001110101
322021211101112121
413011301001311
5220422431203
615445315541
72643034663
oct705610165
9267741477
10118952053
1161166490
1233a05bb1
131b84ac3c
1411b25c33
15a69a0bd
hex7171075

118952053 has 8 divisors (see below), whose sum is σ = 133952256. Its totient is φ = 104649600.

The previous prime is 118952039. The next prime is 118952059. The reversal of 118952053 is 350259811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 118952053 - 29 = 118951541 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 (118952059) 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 in 7 ways as a sum of consecutive naturals, for example, 174076 + ... + 174757.

It is an arithmetic number, because the mean of its divisors is an integer number (16744032).

Almost surely, 2118952053 is an apocalyptic number.

It is an amenable number.

118952053 is a deficient number, since it is larger than the sum of its proper divisors (15000203).

118952053 is a wasteful number, since it uses less digits than its factorization.

118952053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348875.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 118952053 is about 10906.5142460825. The cubic root of 118952053 is about 491.8024040178.

It can be divided in two parts, 11 and 8952053, that added together give a square (8952064 = 29922).

The spelling of 118952053 in words is "one hundred eighteen million, nine hundred fifty-two thousand, fifty-three".

Divisors: 1 11 31 341 348833 3837163 10813823 118952053