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612353059 is a prime number
BaseRepresentation
bin100100011111111…
…100010000100011
31120200020202110221
4210133330100203
52223230244214
6140432503511
721113625613
oct4437742043
91520222427
10612353059
11294725a0a
121510aab97
1399b324b6
145b480a43
1538b5ce24
hex247fc423

612353059 has 2 divisors, whose sum is σ = 612353060. Its totient is φ = 612353058.

The previous prime is 612353057. The next prime is 612353089. The reversal of 612353059 is 950353216.

It is a happy number.

612353059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 612353059 - 21 = 612353057 is a prime.

Together with 612353057, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (612353051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306176529 + 306176530.

It is an arithmetic number, because the mean of its divisors is an integer number (306176530).

Almost surely, 2612353059 is an apocalyptic number.

612353059 is a deficient number, since it is larger than the sum of its proper divisors (1).

612353059 is an equidigital number, since it uses as much as digits as its factorization.

612353059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 612353059 is about 24745.7685069589. The cubic root of 612353059 is about 849.1817079877.

The spelling of 612353059 in words is "six hundred twelve million, three hundred fifty-three thousand, fifty-nine".