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474208 = 2572973
BaseRepresentation
bin1110011110001100000
3220002111021
41303301200
5110133313
614055224
74013350
oct1636140
9802437
10474208
112a4309
121aa514
13137ac7
14c4b60
159578d
hex73c60

474208 has 48 divisors (see below), whose sum is σ = 1118880. Its totient is φ = 193536.

The previous prime is 474197. The next prime is 474211. The reversal of 474208 is 802474.

474208 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

474208 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 7 ways as a sum of consecutive naturals, for example, 6460 + ... + 6532.

It is an arithmetic number, because the mean of its divisors is an integer number (23310).

2474208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (559440).

474208 is an abundant number, since it is smaller than the sum of its proper divisors (644672).

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

474208 is a wasteful number, since it uses less digits than its factorization.

474208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 474208 is about 688.6276207066. The cubic root of 474208 is about 77.9811481945.

The spelling of 474208 in words is "four hundred seventy-four thousand, two hundred eight".

Divisors: 1 2 4 7 8 14 16 28 29 32 56 58 73 112 116 146 203 224 232 292 406 464 511 584 812 928 1022 1168 1624 2044 2117 2336 3248 4088 4234 6496 8176 8468 14819 16352 16936 29638 33872 59276 67744 118552 237104 474208