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424960974 = 23231175913
BaseRepresentation
bin11001010101000…
…110001111001110
31002121122020212100
4121111012033032
51332242222344
6110100215530
713350052164
oct3125061716
91077566770
10424960974
111a8974519
12ba39a5a6
136a070ac9
1440621234
1527494569
hex195463ce

424960974 has 24 divisors (see below), whose sum is σ = 923721552. Its totient is φ = 141196320.

The previous prime is 424960957. The next prime is 424960979. The reversal of 424960974 is 479069424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424960979) 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, 32359 + ... + 43554.

It is an arithmetic number, because the mean of its divisors is an integer number (38488398).

Almost surely, 2424960974 is an apocalyptic number.

424960974 is an abundant number, since it is smaller than the sum of its proper divisors (498760578).

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

424960974 is a wasteful number, since it uses less digits than its factorization.

424960974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76232 (or 76229 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 424960974 is about 20614.5815868283. The cubic root of 424960974 is about 751.8242843842.

The spelling of 424960974 in words is "four hundred twenty-four million, nine hundred sixty thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 9 18 311 622 933 1866 2799 5598 75913 151826 227739 455478 683217 1366434 23608943 47217886 70826829 141653658 212480487 424960974