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473604141 = 3157868047
BaseRepresentation
bin11100001110101…
…010000000101101
31020000011120202010
4130032222000231
51432220313031
6114554551433
714510366043
oct3416520055
91200146663
10473604141
1122337888a
12112738579
137717274a
1446c84393
152b8a2246
hex1c3aa02d

473604141 has 4 divisors (see below), whose sum is σ = 631472192. Its totient is φ = 315736092.

The previous prime is 473604121. The next prime is 473604163. The reversal of 473604141 is 141406374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 473604141 - 211 = 473602093 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 473604099 and 473604108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473604121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78934021 + ... + 78934026.

It is an arithmetic number, because the mean of its divisors is an integer number (157868048).

Almost surely, 2473604141 is an apocalyptic number.

It is an amenable number.

473604141 is a deficient number, since it is larger than the sum of its proper divisors (157868051).

473604141 is a wasteful number, since it uses less digits than its factorization.

473604141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157868050.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 473604141 is about 21762.4479551359. The cubic root of 473604141 is about 779.4803359751.

The spelling of 473604141 in words is "four hundred seventy-three million, six hundred four thousand, one hundred forty-one".

Divisors: 1 3 157868047 473604141