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34314425 = 522395743
BaseRepresentation
bin1000001011100…
…1100010111001
32101120100112122
42002321202321
532241030200
63223251025
7564445025
oct202714271
971510478
1034314425
1118407a32
12b5a9a75
1371559c2
1447b3385
15302c385
hex20b98b9

34314425 has 12 divisors (see below), whose sum is σ = 42735360. Its totient is φ = 27331920.

The previous prime is 34314421. The next prime is 34314431. The reversal of 34314425 is 52441343.

It is not a de Polignac number, because 34314425 - 22 = 34314421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34314394 and 34314403.

It is not an unprimeable number, because it can be changed into a prime (34314421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3104 + ... + 8846.

It is an arithmetic number, because the mean of its divisors is an integer number (3561280).

Almost surely, 234314425 is an apocalyptic number.

It is an amenable number.

34314425 is a deficient number, since it is larger than the sum of its proper divisors (8420935).

34314425 is a wasteful number, since it uses less digits than its factorization.

34314425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5992 (or 5987 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 34314425 is about 5857.8515686214. The cubic root of 34314425 is about 324.9567595332.

Adding to 34314425 its reverse (52441343), we get a palindrome (86755768).

The spelling of 34314425 in words is "thirty-four million, three hundred fourteen thousand, four hundred twenty-five".

Divisors: 1 5 25 239 1195 5743 5975 28715 143575 1372577 6862885 34314425