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474062674 = 2809292993
BaseRepresentation
bin11100010000011…
…001111101010010
31020001000212201211
4130100121331102
51432330001144
6115012450334
714514315631
oct3420317522
91201025654
10474062674
11223661338
121129199aa
13772a3377
1446d63518
152b943034
hex1c419f52

474062674 has 8 divisors (see below), whose sum is σ = 711975420. Its totient is φ = 236737536.

The previous prime is 474062671. The next prime is 474062707. The reversal of 474062674 is 476260474.

It can be written as a sum of positive squares in 2 ways, for example, as 371911225 + 102151449 = 19285^2 + 10107^2 .

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

It is not an unprimeable number, because it can be changed into a prime (474062671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144879 + ... + 148114.

Almost surely, 2474062674 is an apocalyptic number.

474062674 is a deficient number, since it is larger than the sum of its proper divisors (237912746).

474062674 is a wasteful number, since it uses less digits than its factorization.

474062674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293804.

The product of its (nonzero) digits is 225792, while the sum is 40.

The square root of 474062674 is about 21772.9803655816. The cubic root of 474062674 is about 779.7318133448.

The spelling of 474062674 in words is "four hundred seventy-four million, sixty-two thousand, six hundred seventy-four".

Divisors: 1 2 809 1618 292993 585986 237031337 474062674