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474112680 = 23353950939
BaseRepresentation
bin11100010000100…
…110001010101000
31020001010102022220
4130100212022220
51432333101210
6115013514040
714514614466
oct3420461250
91201112286
10474112680
11223695968
12112942920
13772c0062
1446d77836
152b952c70
hex1c4262a8

474112680 has 32 divisors (see below), whose sum is σ = 1422338400. Its totient is φ = 126430016.

The previous prime is 474112663. The next prime is 474112697. The reversal of 474112680 is 86211474.

It is an interprime number because it is at equal distance from previous prime (474112663) and next prime (474112697).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1975350 + ... + 1975589.

It is an arithmetic number, because the mean of its divisors is an integer number (44448075).

Almost surely, 2474112680 is an apocalyptic number.

474112680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

474112680 is an abundant number, since it is smaller than the sum of its proper divisors (948225720).

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

474112680 is a wasteful number, since it uses less digits than its factorization.

474112680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950953 (or 3950949 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 474112680 is about 21774.1286852080. The cubic root of 474112680 is about 779.7592287762.

The spelling of 474112680 in words is "four hundred seventy-four million, one hundred twelve thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 3950939 7901878 11852817 15803756 19754695 23705634 31607512 39509390 47411268 59264085 79018780 94822536 118528170 158037560 237056340 474112680