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3039290393 = 29104803117
BaseRepresentation
bin1011010100100111…
…1110010000011001
321211210221221121212
42311021332100121
522211024243033
61221330312505
7135213353636
oct26511762031
97753857555
103039290393
11131a666947
12709a28735
133958900a9
1420b91318d
1512bc55748
hexb527e419

3039290393 has 4 divisors (see below), whose sum is σ = 3144093540. Its totient is φ = 2934487248.

The previous prime is 3039290389. The next prime is 3039290399. The reversal of 3039290393 is 3930929303.

3039290393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2409631744 + 629658649 = 49088^2 + 25093^2 .

It is a cyclic number.

It is not a de Polignac number, because 3039290393 - 22 = 3039290389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3039290393.

It is not an unprimeable number, because it can be changed into a prime (3039290399) 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, 52401530 + ... + 52401587.

It is an arithmetic number, because the mean of its divisors is an integer number (786023385).

Almost surely, 23039290393 is an apocalyptic number.

It is an amenable number.

3039290393 is a deficient number, since it is larger than the sum of its proper divisors (104803147).

3039290393 is a wasteful number, since it uses less digits than its factorization.

3039290393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104803146.

The product of its (nonzero) digits is 118098, while the sum is 41.

The square root of 3039290393 is about 55129.7595949774. The cubic root of 3039290393 is about 1448.5185651251.

The spelling of 3039290393 in words is "three billion, thirty-nine million, two hundred ninety thousand, three hundred ninety-three".

Divisors: 1 29 104803117 3039290393