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5307423249 = 32234379181
BaseRepresentation
bin1001111000101100…
…01101101000010001
3111200212212000222110
410330112031220101
541332200020444
62234352255533
7245344232112
oct47426155021
914625760873
105307423249
1122839a1707
1210415415a9
1366775843b
14384c48209
15210e2ecb9
hex13c58da11

5307423249 has 8 divisors (see below), whose sum is σ = 7076970432. Its totient is φ = 3538079120.

The previous prime is 5307423181. The next prime is 5307423257. The reversal of 5307423249 is 9423247035.

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

It is a cyclic number.

It is not a de Polignac number, because 5307423249 - 215 = 5307390481 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5307423299) 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, 27439 + ... + 106619.

It is an arithmetic number, because the mean of its divisors is an integer number (884621304).

Almost surely, 25307423249 is an apocalyptic number.

It is an amenable number.

5307423249 is a deficient number, since it is larger than the sum of its proper divisors (1769547183).

5307423249 is a wasteful number, since it uses less digits than its factorization.

5307423249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101527.

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 5307423249 is about 72852.0641368520. The cubic root of 5307423249 is about 1744.3270173856.

The spelling of 5307423249 in words is "five billion, three hundred seven million, four hundred twenty-three thousand, two hundred forty-nine".

Divisors: 1 3 22343 67029 79181 237543 1769141083 5307423249