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115226264 = 23127711279
BaseRepresentation
bin1101101111000…
…11011010011000
322000211002201102
412313203122120
5213444220024
615233410532
72566256426
oct667433230
9260732642
10115226264
115a05121a
1232709a48
131ab4512a
1411436116
15a1b11ae
hex6de3698

115226264 has 16 divisors (see below), whose sum is σ = 216237600. Its totient is φ = 57562912.

The previous prime is 115226263. The next prime is 115226269. The reversal of 115226264 is 462622511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115226261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4577 + ... + 15855.

It is an arithmetic number, because the mean of its divisors is an integer number (13514850).

Almost surely, 2115226264 is an apocalyptic number.

It is an amenable number.

115226264 is a deficient number, since it is larger than the sum of its proper divisors (101011336).

115226264 is a wasteful number, since it uses less digits than its factorization.

115226264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12562 (or 12558 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 115226264 is about 10734.3497241333. The cubic root of 115226264 is about 486.6131343716.

Adding to 115226264 its reverse (462622511), we get a palindrome (577848775).

The spelling of 115226264 in words is "one hundred fifteen million, two hundred twenty-six thousand, two hundred sixty-four".

Divisors: 1 2 4 8 1277 2554 5108 10216 11279 22558 45116 90232 14403283 28806566 57613132 115226264