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4808404 = 227116931
BaseRepresentation
bin10010010101111011010100
3100001021220001
4102111323110
52212332104
6251021044
755604446
oct22257324
910037801
104808404
112794697
12173a784
13cc4813
148d2496
1564eaa4
hex495ed4

4808404 has 12 divisors (see below), whose sum is σ = 8533728. Its totient is φ = 2370200.

The previous prime is 4808393. The next prime is 4808417. The reversal of 4808404 is 4048084.

It is a happy number.

It is a super-3 number, since 3×48084043 (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8182 + ... + 8749.

It is an arithmetic number, because the mean of its divisors is an integer number (711144).

Almost surely, 24808404 is an apocalyptic number.

It is an amenable number.

4808404 is a deficient number, since it is larger than the sum of its proper divisors (3725324).

4808404 is a wasteful number, since it uses less digits than its factorization.

4808404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17006 (or 17004 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 4808404 is about 2192.8073330779. The cubic root of 4808404 is about 168.7849229962.

The spelling of 4808404 in words is "four million, eight hundred eight thousand, four hundred four".

Divisors: 1 2 4 71 142 284 16931 33862 67724 1202101 2404202 4808404