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34315064 = 2371932251
BaseRepresentation
bin1000001011100…
…1101100111000
32101120101102022
42002321230320
532241040224
63223254012
7564446630
oct202715470
971511368
1034315064
1118408463
12b5aa308
137156094
1447b36c0
15302c65e
hex20b9b38

34315064 has 32 divisors (see below), whose sum is σ = 77404800. Its totient is φ = 13932000.

The previous prime is 34315031. The next prime is 34315067. The reversal of 34315064 is 46051343.

34315064 = 1372 + 1382 + ... + 4722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34315067) 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, 15062 + ... + 17189.

It is an arithmetic number, because the mean of its divisors is an integer number (2418900).

Almost surely, 234315064 is an apocalyptic number.

It is an amenable number.

34315064 is an abundant number, since it is smaller than the sum of its proper divisors (43089736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34315064 is a wasteful number, since it uses less digits than its factorization.

34315064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32283 (or 32279 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 34315064 is about 5857.9061105484. The cubic root of 34315064 is about 324.9587766254.

The spelling of 34315064 in words is "thirty-four million, three hundred fifteen thousand, sixty-four".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 1064 32251 64502 129004 225757 258008 451514 612769 903028 1225538 1806056 2451076 4289383 4902152 8578766 17157532 34315064