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3090196129 = 19991545871
BaseRepresentation
bin1011100000110000…
…1010011010100001
321222100202020011111
42320030022122201
522312042234004
61230345343321
7136402143106
oct27014123241
97870666144
103090196129
1113463760a9
12722a97b41
133a32a4827
142145a4aad
1513145da04
hexb830a6a1

3090196129 has 4 divisors (see below), whose sum is σ = 3091744000. Its totient is φ = 3088648260.

The previous prime is 3090196121. The next prime is 3090196141. The reversal of 3090196129 is 9216910903.

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 not a de Polignac number, because 3090196129 - 23 = 3090196121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3090196091 and 3090196100.

It is not an unprimeable number, because it can be changed into a prime (3090196121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770937 + ... + 774934.

It is an arithmetic number, because the mean of its divisors is an integer number (772936000).

Almost surely, 23090196129 is an apocalyptic number.

It is an amenable number.

3090196129 is a deficient number, since it is larger than the sum of its proper divisors (1547871).

3090196129 is a wasteful number, since it uses less digits than its factorization.

3090196129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547870.

The product of its (nonzero) digits is 26244, while the sum is 40.

The square root of 3090196129 is about 55589.5325488531. The cubic root of 3090196129 is about 1456.5610134859.

The spelling of 3090196129 in words is "three billion, ninety million, one hundred ninety-six thousand, one hundred twenty-nine".

Divisors: 1 1999 1545871 3090196129