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4625989883 = 9474884889
BaseRepresentation
bin1000100111011101…
…10000000011111011
3102221101121122010122
410103232300003323
533433223134013
62043011003455
7222431156654
oct42356600373
912841548118
104625989883
111a64283739
12a9129958b
13589519c28
1431c54452b
151c11c8a08
hex113bb00fb

4625989883 has 4 divisors (see below), whose sum is σ = 4630875720. Its totient is φ = 4621104048.

The previous prime is 4625989847. The next prime is 4625989889. The reversal of 4625989883 is 3889895264.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4625989883 - 218 = 4625727739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4625989889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2441498 + ... + 2443391.

It is an arithmetic number, because the mean of its divisors is an integer number (1157718930).

Almost surely, 24625989883 is an apocalyptic number.

4625989883 is a deficient number, since it is larger than the sum of its proper divisors (4885837).

4625989883 is an equidigital number, since it uses as much as digits as its factorization.

4625989883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885836.

The product of its digits is 29859840, while the sum is 62.

The square root of 4625989883 is about 68014.6299188638. The cubic root of 4625989883 is about 1666.2297825605.

The spelling of 4625989883 in words is "four billion, six hundred twenty-five million, nine hundred eighty-nine thousand, eight hundred eighty-three".

Divisors: 1 947 4884889 4625989883