Search a number
-
+
4993700 = 225249937
BaseRepresentation
bin10011000011001010100100
3100101201001212
4103003022210
52234244300
6255010552
760305615
oct23031244
910351055
104993700
112900928
121809a58
13105ac6a
1493dc0c
15689935
hex4c32a4

4993700 has 18 divisors (see below), whose sum is σ = 10836546. Its totient is φ = 1997440.

The previous prime is 4993693. The next prime is 4993741. The reversal of 4993700 is 73994.

It is a happy number.

4993700 is nontrivially palindromic in base 6.

It can be written as a sum of positive squares in 3 ways, for example, as 47524 + 4946176 = 218^2 + 2224^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24869 + ... + 25068.

Almost surely, 24993700 is an apocalyptic number.

It is an amenable number.

4993700 is an abundant number, since it is smaller than the sum of its proper divisors (5842846).

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

4993700 is a wasteful number, since it uses less digits than its factorization.

4993700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49951 (or 49944 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 4993700 is about 2234.6588106465. The cubic root of 4993700 is about 170.9257454928.

The spelling of 4993700 in words is "four million, nine hundred ninety-three thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 49937 99874 199748 249685 499370 998740 1248425 2496850 4993700