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4795940 = 225376481
BaseRepresentation
bin10010010010111000100100
3100000122210102
4102102320210
52211432230
6250443232
755523222
oct22227044
910018712
104795940
112786296
121733518
13cbbc46
148cbb12
1564b045
hex492e24

4795940 has 24 divisors (see below), whose sum is σ = 10345272. Its totient is φ = 1866240.

The previous prime is 4795939. The next prime is 4795951. The reversal of 4795940 is 495974.

It can be written as a sum of positive squares in 4 ways, for example, as 2611456 + 2184484 = 1616^2 + 1478^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4795894 and 4795903.

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, 2501 + ... + 3980.

It is an arithmetic number, because the mean of its divisors is an integer number (431053).

Almost surely, 24795940 is an apocalyptic number.

It is an amenable number.

4795940 is an abundant number, since it is smaller than the sum of its proper divisors (5549332).

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

4795940 is a wasteful number, since it uses less digits than its factorization.

4795940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6527 (or 6525 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 4795940 is about 2189.9634700150. The cubic root of 4795940 is about 168.6389594139.

The spelling of 4795940 in words is "four million, seven hundred ninety-five thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 37 74 148 185 370 740 6481 12962 25924 32405 64810 129620 239797 479594 959188 1198985 2397970 4795940