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4970788 = 223140087
BaseRepresentation
bin10010111101100100100100
3100100112122021
4102331210210
52233031123
6254312524
760152044
oct22754444
910315567
104970788
112895699
1217b8744
1310506c4
14935724
15682c5d
hex4bd924

4970788 has 12 divisors (see below), whose sum is σ = 8979712. Its totient is φ = 2405160.

The previous prime is 4970773. The next prime is 4970827. The reversal of 4970788 is 8870794.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19920 + ... + 20167.

Almost surely, 24970788 is an apocalyptic number.

It is an amenable number.

4970788 is a deficient number, since it is larger than the sum of its proper divisors (4008924).

4970788 is a wasteful number, since it uses less digits than its factorization.

4970788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40122 (or 40120 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 4970788 is about 2229.5264071098. The cubic root of 4970788 is about 170.6639319088.

The spelling of 4970788 in words is "four million, nine hundred seventy thousand, seven hundred eighty-eight".

Divisors: 1 2 4 31 62 124 40087 80174 160348 1242697 2485394 4970788