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3039098189 = 127223107309
BaseRepresentation
bin1011010100100100…
…1111010101001101
321211210121011222012
42311021033111031
522211002120224
61221322231005
7135211623401
oct26511172515
97753534865
103039098189
11131a5454a6
12709955465
1339582376a
1420b8a3101
1512bc1880e
hexb524f54d

3039098189 has 8 divisors (see below), whose sum is σ = 3076792320. Its totient is φ = 3001619376.

The previous prime is 3039098147. The next prime is 3039098207. The reversal of 3039098189 is 9818909303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3039098189 is a prime.

It is a super-2 number, since 2×30390981892 = 18472235604766159442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3039098389) 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 7 ways as a sum of consecutive naturals, for example, 25334 + ... + 81975.

It is an arithmetic number, because the mean of its divisors is an integer number (384599040).

Almost surely, 23039098189 is an apocalyptic number.

It is an amenable number.

3039098189 is a deficient number, since it is larger than the sum of its proper divisors (37694131).

3039098189 is a wasteful number, since it uses less digits than its factorization.

3039098189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107659.

The product of its (nonzero) digits is 419904, while the sum is 50.

The square root of 3039098189 is about 55128.0163709887. The cubic root of 3039098189 is about 1448.4880298252.

The spelling of 3039098189 in words is "three billion, thirty-nine million, ninety-eight thousand, one hundred eighty-nine".

Divisors: 1 127 223 28321 107309 13628243 23929907 3039098189