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34628960 = 255216431
BaseRepresentation
bin1000010000011…
…0010101100000
32102011100000002
42010012111200
532331111320
63234115132
7600225032
oct204062540
972140002
1034628960
1118602283
12b71baa8
137235c12
144855c52
153090675
hex2106560

34628960 has 24 divisors (see below), whose sum is σ = 81811296. Its totient is φ = 13851520.

The previous prime is 34628927. The next prime is 34628977. The reversal of 34628960 is 6982643.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108056 + ... + 108375.

It is an arithmetic number, because the mean of its divisors is an integer number (3408804).

Almost surely, 234628960 is an apocalyptic number.

It is an amenable number.

34628960 is an abundant number, since it is smaller than the sum of its proper divisors (47182336).

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

34628960 is a wasteful number, since it uses less digits than its factorization.

34628960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216446 (or 216438 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 34628960 is about 5884.6376269062. The cubic root of 34628960 is about 325.9466207908.

The spelling of 34628960 in words is "thirty-four million, six hundred twenty-eight thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 216431 432862 865724 1082155 1731448 2164310 3462896 4328620 6925792 8657240 17314480 34628960