Search a number
-
+
4244392700 = 225242443927
BaseRepresentation
bin1111110011111100…
…0100101011111100
3101221210120111012122
43330333010223330
532143031031300
61541100022112
7210115512512
oct37477045374
911853514178
104244392700
111888938069
129a5531938
1352844ca92
142c39b04b2
1519c94cc85
hexfcfc4afc

4244392700 has 18 divisors (see below), whose sum is σ = 9210332376. Its totient is φ = 1697757040.

The previous prime is 4244392651. The next prime is 4244392717. The reversal of 4244392700 is 72934424.

It is a congruent 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, 21221864 + ... + 21222063.

It is an arithmetic number, because the mean of its divisors is an integer number (511685132).

Almost surely, 24244392700 is an apocalyptic number.

It is an amenable number.

4244392700 is an abundant number, since it is smaller than the sum of its proper divisors (4965939676).

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

4244392700 is a wasteful number, since it uses less digits than its factorization.

4244392700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42443941 (or 42443934 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 4244392700 is about 65149.0038296826. The cubic root of 4244392700 is about 1619.0932155377.

The spelling of 4244392700 in words is "four billion, two hundred forty-four million, three hundred ninety-two thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 42443927 84887854 169775708 212219635 424439270 848878540 1061098175 2122196350 4244392700