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4774982 = 253107421
BaseRepresentation
bin10010001101110001000110
322222121001012
4102031301012
52210244412
6250202222
755405142
oct22156106
98877035
104774982
112771573
121723372
13cb2544
148c4222
15644c22
hex48dc46

4774982 has 16 divisors (see below), whose sum is σ = 7383312. Its totient is φ = 2315040.

The previous prime is 4774969. The next prime is 4774993. The reversal of 4774982 is 2894774.

It is an Ulam number.

It is a congruent 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, 11132 + ... + 11552.

It is an arithmetic number, because the mean of its divisors is an integer number (461457).

Almost surely, 24774982 is an apocalyptic number.

4774982 is a deficient number, since it is larger than the sum of its proper divisors (2608330).

4774982 is a wasteful number, since it uses less digits than its factorization.

4774982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583.

The product of its digits is 112896, while the sum is 41.

The square root of 4774982 is about 2185.1732196785. The cubic root of 4774982 is about 168.3929529909.

The spelling of 4774982 in words is "four million, seven hundred seventy-four thousand, nine hundred eighty-two".

Divisors: 1 2 53 106 107 214 421 842 5671 11342 22313 44626 45047 90094 2387491 4774982