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474100023 = 3523302167
BaseRepresentation
bin11100010000100…
…011000100110111
31020001002202222010
4130100203010313
51432332200043
6115013335303
714514532545
oct3420430467
91201082863
10474100023
11223687401
12112937533
13772b7377
1446d72d95
152b94e133
hex1c423137

474100023 has 8 divisors (see below), whose sum is σ = 633344128. Its totient is φ = 315461304.

The previous prime is 474100021. The next prime is 474100031. The reversal of 474100023 is 320001474.

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

It is not a de Polignac number, because 474100023 - 21 = 474100021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474100021) 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 7 ways as a sum of consecutive naturals, for example, 149515 + ... + 152652.

It is an arithmetic number, because the mean of its divisors is an integer number (79168016).

Almost surely, 2474100023 is an apocalyptic number.

474100023 is a deficient number, since it is larger than the sum of its proper divisors (159244105).

474100023 is a wasteful number, since it uses less digits than its factorization.

474100023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302693.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 474100023 is about 21773.8380401802. The cubic root of 474100023 is about 779.7522898488.

Adding to 474100023 its reverse (320001474), we get a palindrome (794101497).

The spelling of 474100023 in words is "four hundred seventy-four million, one hundred thousand, twenty-three".

Divisors: 1 3 523 1569 302167 906501 158033341 474100023