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4920308 = 225323209
BaseRepresentation
bin10010110001001111110100
3100020222101122
4102301033310
52224422213
6253243112
756551631
oct22611764
910228348
104920308
112860778
121793498
131033733
14921188
15672d08
hex4b13f4

4920308 has 12 divisors (see below), whose sum is σ = 8773380. Its totient is φ = 2413632.

The previous prime is 4920299. The next prime is 4920329. The reversal of 4920308 is 8030294.

It can be written as a sum of positive squares in 2 ways, for example, as 3602404 + 1317904 = 1898^2 + 1148^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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, 11393 + ... + 11816.

It is an arithmetic number, because the mean of its divisors is an integer number (731115).

Almost surely, 24920308 is an apocalyptic number.

It is an amenable number.

4920308 is a deficient number, since it is larger than the sum of its proper divisors (3853072).

4920308 is a wasteful number, since it uses less digits than its factorization.

4920308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23266 (or 23264 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 4920308 is about 2218.1767287572. The cubic root of 4920308 is about 170.0842488983.

The spelling of 4920308 in words is "four million, nine hundred twenty thousand, three hundred eight".

Divisors: 1 2 4 53 106 212 23209 46418 92836 1230077 2460154 4920308