Search a number
-
+
4969435904 = 2831626189
BaseRepresentation
bin1001010000011001…
…11001001100000000
3110211022212111111122
410220030321030000
540134133422104
62141040131412
7234101336216
oct45014711400
913738774448
104969435904
112120131824
12b68306b68
13612719c24
14351dc6cb6
151e141a6be
hex128339300

4969435904 has 36 divisors (see below), whose sum is σ = 10239458880. Its totient is φ = 2404561920.

The previous prime is 4969435837. The next prime is 4969435909. The reversal of 4969435904 is 4095349694.

It is not an unprimeable number, because it can be changed into a prime (4969435909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305159 + ... + 321030.

Almost surely, 24969435904 is an apocalyptic number.

It is an amenable number.

4969435904 is an abundant number, since it is smaller than the sum of its proper divisors (5270022976).

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

4969435904 is an equidigital number, since it uses as much as digits as its factorization.

4969435904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626236 (or 626222 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 53.

The square root of 4969435904 is about 70494.2260330589. The cubic root of 4969435904 is about 1706.4845649888.

The spelling of 4969435904 in words is "four billion, nine hundred sixty-nine million, four hundred thirty-five thousand, nine hundred four".

Divisors: 1 2 4 8 16 31 32 62 64 124 128 248 256 496 992 1984 3968 7936 626189 1252378 2504756 5009512 10019024 19411859 20038048 38823718 40076096 77647436 80152192 155294872 160304384 310589744 621179488 1242358976 2484717952 4969435904