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115054414 = 2531085419
BaseRepresentation
bin1101101101110…
…01011101001110
322000111100222121
412312321131032
5213423220124
615230003154
72564642416
oct666713516
9260440877
10115054414
1159a440a2
12326464ba
131aab4b47
14113cd646
15a17a2e4
hex6db974e

115054414 has 8 divisors (see below), whose sum is σ = 175838040. Its totient is φ = 56441736.

The previous prime is 115054403. The next prime is 115054417. The reversal of 115054414 is 414450511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115054417) 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 3 ways as a sum of consecutive naturals, for example, 542604 + ... + 542815.

It is an arithmetic number, because the mean of its divisors is an integer number (21979755).

Almost surely, 2115054414 is an apocalyptic number.

115054414 is a deficient number, since it is larger than the sum of its proper divisors (60783626).

115054414 is a wasteful number, since it uses less digits than its factorization.

115054414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085474.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 115054414 is about 10726.3420605535. The cubic root of 115054414 is about 486.3711002160.

The spelling of 115054414 in words is "one hundred fifteen million, fifty-four thousand, four hundred fourteen".

Divisors: 1 2 53 106 1085419 2170838 57527207 115054414