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2990467001 is a prime number
BaseRepresentation
bin1011001000111110…
…1110011110111001
321201102002110112002
42302033232132321
522111024421001
61212424030345
7134051356454
oct26217563671
97642073462
102990467001
1112a504a135
126b56023b5
13388727402
1420524449b
1512780e46b
hexb23ee7b9

2990467001 has 2 divisors, whose sum is σ = 2990467002. Its totient is φ = 2990467000.

The previous prime is 2990466959. The next prime is 2990467013. The reversal of 2990467001 is 1007640992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2935038976 + 55428025 = 54176^2 + 7445^2 .

It is a cyclic number.

It is not a de Polignac number, because 2990467001 - 26 = 2990466937 is a prime.

It is not a weakly prime, because it can be changed into another prime (2990467031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1495233500 + 1495233501.

It is an arithmetic number, because the mean of its divisors is an integer number (1495233501).

Almost surely, 22990467001 is an apocalyptic number.

It is an amenable number.

2990467001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2990467001 is an equidigital number, since it uses as much as digits as its factorization.

2990467001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 2990467001 is about 54685.1625306170. The cubic root of 2990467001 is about 1440.7202866761.

The spelling of 2990467001 in words is "two billion, nine hundred ninety million, four hundred sixty-seven thousand, one".