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34114525 = 521364581
BaseRepresentation
bin1000001000100…
…0101111011101
32101012012022221
42002020233131
532213131100
63215105341
7562653154
oct202105735
971165287
1034114525
1118290825
12b512251
1370b5a13
14476059b
152edd01a
hex2088bdd

34114525 has 6 divisors (see below), whose sum is σ = 42302042. Its totient is φ = 27291600.

The previous prime is 34114511. The next prime is 34114537. The reversal of 34114525 is 52541143.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1006009 + 33108516 = 1003^2 + 5754^2 .

It is not a de Polignac number, because 34114525 - 27 = 34114397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 1364581 = 34114525 / (3 + 4 + 1 + 1 + 4 + 5 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34114525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 682266 + ... + 682315.

Almost surely, 234114525 is an apocalyptic number.

It is an amenable number.

34114525 is a deficient number, since it is larger than the sum of its proper divisors (8187517).

34114525 is a wasteful number, since it uses less digits than its factorization.

34114525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364591 (or 1364586 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 34114525 is about 5840.7640767283. The cubic root of 34114525 is about 324.3245141906.

Adding to 34114525 its reverse (52541143), we get a palindrome (86655668).

The spelling of 34114525 in words is "thirty-four million, one hundred fourteen thousand, five hundred twenty-five".

Divisors: 1 5 25 1364581 6822905 34114525