Search a number
-
+
470074676 = 22412866309
BaseRepresentation
bin11100000001001…
…100010100110100
31012202112021020012
4130001030110310
51430314342201
6114351155352
714435366051
oct3401142464
91182467205
10470074676
11221388075
12111515b58
13765080c6
1446606028
152b4065bb
hex1c04c534

470074676 has 12 divisors (see below), whose sum is σ = 842695140. Its totient is φ = 229304640.

The previous prime is 470074673. The next prime is 470074679. The reversal of 470074676 is 676470074.

It is an interprime number because it is at equal distance from previous prime (470074673) and next prime (470074679).

It can be written as a sum of positive squares in 2 ways, for example, as 224400400 + 245674276 = 14980^2 + 15674^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470074673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1432991 + ... + 1433318.

It is an arithmetic number, because the mean of its divisors is an integer number (70224595).

Almost surely, 2470074676 is an apocalyptic number.

It is an amenable number.

470074676 is a deficient number, since it is larger than the sum of its proper divisors (372620464).

470074676 is a wasteful number, since it uses less digits than its factorization.

470074676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866354 (or 2866352 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 470074676 is about 21681.2055937856. The cubic root of 470074676 is about 777.5391851716.

The spelling of 470074676 in words is "four hundred seventy million, seventy-four thousand, six hundred seventy-six".

Divisors: 1 2 4 41 82 164 2866309 5732618 11465236 117518669 235037338 470074676