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34482427 = 72897907
BaseRepresentation
bin1000001110001…
…0100011111011
32101212212222221
42003202203323
532311414202
63231024511
7566044600
oct203424373
971785887
1034482427
1118512181
12b66b137
1371b4305
1448186a7
153062037
hex20e28fb

34482427 has 12 divisors (see below), whose sum is σ = 40568040. Its totient is φ = 29220576.

The previous prime is 34482419. The next prime is 34482449. The reversal of 34482427 is 72428443.

34482427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34482427 - 23 = 34482419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34482392 and 34482401.

It is not an unprimeable number, because it can be changed into a prime (34482407) 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 11 ways as a sum of consecutive naturals, for example, 408 + ... + 8314.

It is an arithmetic number, because the mean of its divisors is an integer number (3380670).

Almost surely, 234482427 is an apocalyptic number.

34482427 is a deficient number, since it is larger than the sum of its proper divisors (6085613).

34482427 is an equidigital number, since it uses as much as digits as its factorization.

34482427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8010 (or 8003 counting only the distinct ones).

The product of its digits is 43008, while the sum is 34.

The square root of 34482427 is about 5872.1739585949. The cubic root of 34482427 is about 325.4862213306.

The spelling of 34482427 in words is "thirty-four million, four hundred eighty-two thousand, four hundred twenty-seven".

Divisors: 1 7 49 89 623 4361 7907 55349 387443 703723 4926061 34482427