Search a number
-
+
4805004 = 223400417
BaseRepresentation
bin10010010101000110001100
3100001010020010
4102111012030
52212230004
6250553220
755561521
oct22250614
910033203
104805004
112792086
121738810
13cc30c9
148d1148
1564da89
hex49518c

4805004 has 12 divisors (see below), whose sum is σ = 11211704. Its totient is φ = 1601664.

The previous prime is 4804997. The next prime is 4805011. The reversal of 4805004 is 4005084.

It is an interprime number because it is at equal distance from previous prime (4804997) and next prime (4805011).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

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, 200197 + ... + 200220.

Almost surely, 24805004 is an apocalyptic number.

It is an amenable number.

4805004 is an abundant number, since it is smaller than the sum of its proper divisors (6406700).

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

4805004 is a wasteful number, since it uses less digits than its factorization.

4805004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400424 (or 400422 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 4805004 is about 2192.0319340740. The cubic root of 4805004 is about 168.7451312724.

The spelling of 4805004 in words is "four million, eight hundred five thousand, four".

Divisors: 1 2 3 4 6 12 400417 800834 1201251 1601668 2402502 4805004