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10674142 = 21312311
BaseRepresentation
bin101000101101…
…111111011110
3202002022011121
4220231333132
510213033032
61020441154
7156504643
oct50557736
922068147
1010674142
116030706
1236a91ba
13229967b
1415bbdca
15e0ca97
hexa2dfde

10674142 has 12 divisors (see below), whose sum is σ = 16186248. Its totient is φ = 5279300.

The previous prime is 10674121. The next prime is 10674151. The reversal of 10674142 is 24147601.

It is a super-2 number, since 2×106741422 = 227874614872328, 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 5 ways as a sum of consecutive naturals, for example, 34167 + ... + 34477.

It is an arithmetic number, because the mean of its divisors is an integer number (1348854).

Almost surely, 210674142 is an apocalyptic number.

10674142 is a deficient number, since it is larger than the sum of its proper divisors (5512106).

10674142 is an equidigital number, since it uses as much as digits as its factorization.

10674142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 10674142 is about 3267.1305452951. The cubic root of 10674142 is about 220.1798941826.

It can be divided in two parts, 10674 and 142, that added together give a square (10816 = 1042).

The spelling of 10674142 in words is "ten million, six hundred seventy-four thousand, one hundred forty-two".

Divisors: 1 2 131 262 311 622 17161 34322 40741 81482 5337071 10674142