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264124430 = 2526412443
BaseRepresentation
bin11111011111000…
…11100000001110
3200101222220121022
433233203200032
51020103440210
642113034142
76355010033
oct1757434016
9611886538
10264124430
11126100659
1274555952
134294965b
142711538a
15182c4155
hexfbe380e

264124430 has 8 divisors (see below), whose sum is σ = 475423992. Its totient is φ = 105649768.

The previous prime is 264124423. The next prime is 264124451. The reversal of 264124430 is 34421462.

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

It is a self number, because there is not a number n which added to its sum of digits gives 264124430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13206212 + ... + 13206231.

It is an arithmetic number, because the mean of its divisors is an integer number (59427999).

Almost surely, 2264124430 is an apocalyptic number.

264124430 is a deficient number, since it is larger than the sum of its proper divisors (211299562).

264124430 is a wasteful number, since it uses less digits than its factorization.

264124430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26412450.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 264124430 is about 16251.9054267492. The cubic root of 264124430 is about 641.6076364055.

Adding to 264124430 its reverse (34421462), we get a palindrome (298545892).

The spelling of 264124430 in words is "two hundred sixty-four million, one hundred twenty-four thousand, four hundred thirty".

Divisors: 1 2 5 10 26412443 52824886 132062215 264124430