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115414052 = 221310720743
BaseRepresentation
bin1101110000100…
…01010000100100
322001011122022112
412320101100210
5214021222202
615241420152
72601001055
oct670212044
9261148275
10115414052
115a16a316
123279a658
131abac750
141148472c
15a1ebb52
hex6e11424

115414052 has 24 divisors (see below), whose sum is σ = 219554496. Its totient is φ = 52767648.

The previous prime is 115414051. The next prime is 115414097. The reversal of 115414052 is 250414511.

It is not an unprimeable number, because it can be changed into a prime (115414051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4808 + ... + 15935.

It is an arithmetic number, because the mean of its divisors is an integer number (9148104).

Almost surely, 2115414052 is an apocalyptic number.

It is an amenable number.

115414052 is a deficient number, since it is larger than the sum of its proper divisors (104140444).

115414052 is a wasteful number, since it uses less digits than its factorization.

115414052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20867 (or 20865 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 115414052 is about 10743.0932230899. The cubic root of 115414052 is about 486.8773406595.

Adding to 115414052 its reverse (250414511), we get a palindrome (365828563).

The spelling of 115414052 in words is "one hundred fifteen million, four hundred fourteen thousand, fifty-two".

Divisors: 1 2 4 13 26 52 107 214 428 1391 2782 5564 20743 41486 82972 269659 539318 1078636 2219501 4439002 8878004 28853513 57707026 115414052