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34488425 = 525326029
BaseRepresentation
bin1000001110010…
…0000001101001
32101220012020002
42003210001221
532312112200
63231112345
7566101226
oct203440151
971805202
1034488425
1118516734
12b6726b5
1371b6c6a
14481a94d
153063bd5
hex20e4069

34488425 has 12 divisors (see below), whose sum is σ = 43574220. Its totient is φ = 27069120.

The previous prime is 34488397. The next prime is 34488457. The reversal of 34488425 is 52488443.

It can be written as a sum of positive squares in 6 ways, for example, as 3396649 + 31091776 = 1843^2 + 5576^2 .

It is not a de Polignac number, because 34488425 - 28 = 34488169 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11690 + ... + 14339.

It is an arithmetic number, because the mean of its divisors is an integer number (3631185).

Almost surely, 234488425 is an apocalyptic number.

It is an amenable number.

34488425 is a deficient number, since it is larger than the sum of its proper divisors (9085795).

34488425 is a wasteful number, since it uses less digits than its factorization.

34488425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26092 (or 26087 counting only the distinct ones).

The product of its digits is 122880, while the sum is 38.

The square root of 34488425 is about 5872.6846501409. The cubic root of 34488425 is about 325.5050923261.

The spelling of 34488425 in words is "thirty-four million, four hundred eighty-eight thousand, four hundred twenty-five".

Divisors: 1 5 25 53 265 1325 26029 130145 650725 1379537 6897685 34488425