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2996590589 = 5950789671
BaseRepresentation
bin1011001010011100…
…0101011111111101
321201211121120111122
42302213011133331
522114111344324
61213203200325
7134154412466
oct26247053775
97654546448
102996590589
1112a8551953
126b76760a5
13389a8c735
14205d99d6d
1512811da5e
hexb29c57fd

2996590589 has 4 divisors (see below), whose sum is σ = 3047380320. Its totient is φ = 2945800860.

The previous prime is 2996590559. The next prime is 2996590601. The reversal of 2996590589 is 9850956992.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2996590589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2996590549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25394777 + ... + 25394894.

It is an arithmetic number, because the mean of its divisors is an integer number (761845080).

Almost surely, 22996590589 is an apocalyptic number.

It is an amenable number.

2996590589 is a deficient number, since it is larger than the sum of its proper divisors (50789731).

2996590589 is an equidigital number, since it uses as much as digits as its factorization.

2996590589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50789730.

The product of its (nonzero) digits is 15746400, while the sum is 62.

The square root of 2996590589 is about 54741.1233808734. The cubic root of 2996590589 is about 1441.7030052535.

The spelling of 2996590589 in words is "two billion, nine hundred ninety-six million, five hundred ninety thousand, five hundred eighty-nine".

Divisors: 1 59 50789671 2996590589