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10674442 = 28536257
BaseRepresentation
bin101000101110…
…000100001010
3202002022120201
4220232010022
510213040232
61020442414
7156505552
oct50560412
922068521
1010674442
116030959
1236a940a
13229984c
1415bc162
15e0cbe7
hexa2e10a

10674442 has 8 divisors (see below), whose sum is σ = 16032996. Its totient is φ = 5330112.

The previous prime is 10674431. The next prime is 10674467. The reversal of 10674442 is 24447601.

It can be written as a sum of positive squares in 2 ways, for example, as 10621081 + 53361 = 3259^2 + 231^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106744422 = 227887424022728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10674442.

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, 1423 + ... + 4834.

Almost surely, 210674442 is an apocalyptic number.

10674442 is a deficient number, since it is larger than the sum of its proper divisors (5358554).

10674442 is an equidigital number, since it uses as much as digits as its factorization.

10674442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7112.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 10674442 is about 3267.1764568202. The cubic root of 10674442 is about 220.1819569042.

The spelling of 10674442 in words is "ten million, six hundred seventy-four thousand, four hundred forty-two".

Divisors: 1 2 853 1706 6257 12514 5337221 10674442