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113810276 = 2228452569
BaseRepresentation
bin1101100100010…
…01101101100100
321221011011100102
412302021231210
5213113412101
615143203232
72551241246
oct662115544
9257134312
10113810276
1159274388
1232146518
131a76a778
1411188096
159ed186b
hex6c89b64

113810276 has 6 divisors (see below), whose sum is σ = 199167990. Its totient is φ = 56905136.

The previous prime is 113810273. The next prime is 113810303. The reversal of 113810276 is 672018311.

It can be written as a sum of positive squares in only one way, i.e., 112869376 + 940900 = 10624^2 + 970^2 .

It is not an unprimeable number, because it can be changed into a prime (113810273) 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 as a sum of consecutive naturals, namely, 14226281 + ... + 14226288.

It is an arithmetic number, because the mean of its divisors is an integer number (33194665).

Almost surely, 2113810276 is an apocalyptic number.

It is an amenable number.

113810276 is a deficient number, since it is larger than the sum of its proper divisors (85357714).

113810276 is a wasteful number, since it uses less digits than its factorization.

113810276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28452573 (or 28452571 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 113810276 is about 10668.1899120704. The cubic root of 113810276 is about 484.6116223338.

Adding to 113810276 its reverse (672018311), we get a palindrome (785828587).

The spelling of 113810276 in words is "one hundred thirteen million, eight hundred ten thousand, two hundred seventy-six".

Divisors: 1 2 4 28452569 56905138 113810276