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42560710 = 254499479
BaseRepresentation
bin1010001001011…
…0110011000110
32222002022022121
42202112303012
541343420320
64120120154
71024521463
oct242266306
988068277
1042560710
112202a545
121230605a
138a8226a
14591c66a
153b0a8aa
hex2896cc6

42560710 has 16 divisors (see below), whose sum is σ = 76788000. Its totient is φ = 16984576.

The previous prime is 42560701. The next prime is 42560723. The reversal of 42560710 is 1706524.

It is a super-2 number, since 2×425607102 = 3622828071408200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250 + ... + 9229.

It is an arithmetic number, because the mean of its divisors is an integer number (4799250).

Almost surely, 242560710 is an apocalyptic number.

42560710 is a deficient number, since it is larger than the sum of its proper divisors (34227290).

42560710 is a wasteful number, since it uses less digits than its factorization.

42560710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9935.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 42560710 is about 6523.8569880095. The cubic root of 42560710 is about 349.1426908905.

The spelling of 42560710 in words is "forty-two million, five hundred sixty thousand, seven hundred ten".

Divisors: 1 2 5 10 449 898 2245 4490 9479 18958 47395 94790 4256071 8512142 21280355 42560710