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474370 = 25134189
BaseRepresentation
bin1110011110100000010
3220002201021
41303310002
5110134440
614100054
74014001
oct1636402
9802637
10474370
112a4446
121aa62a
13137bc0
14c4c38
159584a
hex73d02

474370 has 32 divisors (see below), whose sum is σ = 952560. Its totient is φ = 168960.

The previous prime is 474359. The next prime is 474379. The reversal of 474370 is 73474.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2401 + 471969 = 49^2 + 687^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 474370.

It is not an unprimeable number, because it can be changed into a prime (474379) by changing a digit.

474370 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5286 + ... + 5374.

2474370 is an apocalyptic number.

474370 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

474370 is a wasteful number, since it uses less digits than its factorization.

474370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150.

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 474370 is about 688.7452359182. The cubic root of 474370 is about 77.9900272150.

The spelling of 474370 in words is "four hundred seventy-four thousand, three hundred seventy", and thus it is an iban number.

Divisors: 1 2 5 10 13 26 41 65 82 89 130 178 205 410 445 533 890 1066 1157 2314 2665 3649 5330 5785 7298 11570 18245 36490 47437 94874 237185 474370