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115496214 = 23165711617
BaseRepresentation
bin1101110001001…
…01010100010110
322001022211000120
412320211110112
5214031334324
615243252410
72601462441
oct670452426
9261284016
10115496214
115a216019
123281a106
131ac0ac72
14114a6658
15a216179
hex6e25516

115496214 has 16 divisors (see below), whose sum is σ = 231151728. Its totient is φ = 38472192.

The previous prime is 115496207. The next prime is 115496219. The reversal of 115496214 is 412694511.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115496219) 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, 4134 + ... + 15750.

It is an arithmetic number, because the mean of its divisors is an integer number (14446983).

Almost surely, 2115496214 is an apocalyptic number.

115496214 is an abundant number, since it is smaller than the sum of its proper divisors (115655514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115496214 is a wasteful number, since it uses less digits than its factorization.

115496214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13279.

The product of its digits is 8640, while the sum is 33.

The square root of 115496214 is about 10746.9164879978. The cubic root of 115496214 is about 486.9928474706.

The spelling of 115496214 in words is "one hundred fifteen million, four hundred ninety-six thousand, two hundred fourteen".

Divisors: 1 2 3 6 1657 3314 4971 9942 11617 23234 34851 69702 19249369 38498738 57748107 115496214