Search a number
-
+
4996972 = 221249243
BaseRepresentation
bin10011000011111101101100
3100101212120001
4103003331230
52234400342
6255034044
760321301
oct23037554
910355501
104996972
112903332
12180b924
13105c5b6
149410a8
1568a8b7
hex4c3f6c

4996972 has 6 divisors (see below), whose sum is σ = 8744708. Its totient is φ = 2498484.

The previous prime is 4996967. The next prime is 4996991. The reversal of 4996972 is 2796994.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 624618 + ... + 624625.

Almost surely, 24996972 is an apocalyptic number.

It is an amenable number.

4996972 is a deficient number, since it is larger than the sum of its proper divisors (3747736).

4996972 is a wasteful number, since it uses less digits than its factorization.

4996972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249247 (or 1249245 counting only the distinct ones).

The product of its digits is 244944, while the sum is 46.

The square root of 4996972 is about 2235.3907935750. The cubic root of 4996972 is about 170.9630689827.

The spelling of 4996972 in words is "four million, nine hundred ninety-six thousand, nine hundred seventy-two".

Divisors: 1 2 4 1249243 2498486 4996972