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115054484 = 22295916811
BaseRepresentation
bin1101101101110…
…01011110010100
322000111101002012
412312321132110
5213423220414
615230003352
72564642546
oct666713624
9260441065
10115054484
1159a44156
1232646558
131aab4b9c
14113cd696
15a17a33e
hex6db9794

115054484 has 24 divisors (see below), whose sum is σ = 211831200. Its totient is φ = 54598880.

The previous prime is 115054439. The next prime is 115054493. The reversal of 115054484 is 484450511.

It is a self number, because there is not a number n which added to its sum of digits gives 115054484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1562 + ... + 15249.

It is an arithmetic number, because the mean of its divisors is an integer number (8826300).

Almost surely, 2115054484 is an apocalyptic number.

It is an amenable number.

115054484 is a deficient number, since it is larger than the sum of its proper divisors (96776716).

115054484 is a wasteful number, since it uses less digits than its factorization.

115054484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16903 (or 16901 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 115054484 is about 10726.3453235480. The cubic root of 115054484 is about 486.3711988533.

The spelling of 115054484 in words is "one hundred fifteen million, fifty-four thousand, four hundred eighty-four".

Divisors: 1 2 4 29 58 59 116 118 236 1711 3422 6844 16811 33622 67244 487519 975038 991849 1950076 1983698 3967396 28763621 57527242 115054484