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474470676 = 22334393247
BaseRepresentation
bin11100010001111…
…101100100010100
31020001210121102000
4130101331210110
51432431030201
6115025315300
714520635301
oct3421754424
91201717360
10474470676
1122390a929
12112a95b30
13773b6ca4
144702c0a8
152b9c3d86
hex1c47d914

474470676 has 24 divisors (see below), whose sum is σ = 1230109440. Its totient is φ = 158156856.

The previous prime is 474470651. The next prime is 474470677. The reversal of 474470676 is 676074474.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474470677) 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, 2196516 + ... + 2196731.

It is an arithmetic number, because the mean of its divisors is an integer number (51254560).

Almost surely, 2474470676 is an apocalyptic number.

It is an amenable number.

474470676 is an abundant number, since it is smaller than the sum of its proper divisors (755638764).

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

474470676 is a wasteful number, since it uses less digits than its factorization.

474470676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393260 (or 4393252 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

The square root of 474470676 is about 21782.3478073416. The cubic root of 474470676 is about 779.9554412415.

The spelling of 474470676 in words is "four hundred seventy-four million, four hundred seventy thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 4393247 8786494 13179741 17572988 26359482 39539223 52718964 79078446 118617669 158156892 237235338 474470676