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4748930 = 252391987
BaseRepresentation
bin10010000111011010000010
322221021022022
4102013122002
52203431210
6245441442
755236164
oct22073202
98837268
104748930
112753a3a
121710282
13ca3724
148b8934
1563c155
hex487682

4748930 has 16 divisors (see below), whose sum is σ = 8588160. Its totient is φ = 1890672.

The previous prime is 4748929. The next prime is 4748941. The reversal of 4748930 is 398474.

It is a super-2 number, since 2×47489302 = 45104672289800, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1397 + ... + 3383.

It is an arithmetic number, because the mean of its divisors is an integer number (536760).

Almost surely, 24748930 is an apocalyptic number.

4748930 is a deficient number, since it is larger than the sum of its proper divisors (3839230).

4748930 is a wasteful number, since it uses less digits than its factorization.

4748930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 4748930 is about 2179.2039831094. The cubic root of 4748930 is about 168.0861472388.

The spelling of 4748930 in words is "four million, seven hundred forty-eight thousand, nine hundred thirty".

Divisors: 1 2 5 10 239 478 1195 1987 2390 3974 9935 19870 474893 949786 2374465 4748930