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474327474 = 23127622477
BaseRepresentation
bin11100010001011…
…010100110110010
31020001112022222020
4130101122212302
51432411434344
6115022252310
714516500635
oct3421324662
91201468866
10474327474
11223822285
12112a27096
1377366a5a
1446dd1c1c
152b996719
hex1c45a9b2

474327474 has 16 divisors (see below), whose sum is σ = 956126208. Its totient is φ = 156863952.

The previous prime is 474327473. The next prime is 474327481. The reversal of 474327474 is 474723474.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (474327473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310477 + ... + 312000.

It is an arithmetic number, because the mean of its divisors is an integer number (59757888).

Almost surely, 2474327474 is an apocalyptic number.

474327474 is an abundant number, since it is smaller than the sum of its proper divisors (481798734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474327474 is a wasteful number, since it uses less digits than its factorization.

474327474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622609.

The product of its digits is 526848, while the sum is 42.

The square root of 474327474 is about 21779.0604480542. The cubic root of 474327474 is about 779.8769661300.

The spelling of 474327474 in words is "four hundred seventy-four million, three hundred twenty-seven thousand, four hundred seventy-four".

Divisors: 1 2 3 6 127 254 381 762 622477 1244954 1867431 3734862 79054579 158109158 237163737 474327474