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3460430137 = 6751648211
BaseRepresentation
bin1100111001000001…
…1111100100111001
322221011102001202011
43032100133210321
524041332231022
61331213005521
7151516112413
oct31620374471
98834361664
103460430137
11151636041a
12806a838a1
13431bc37c8
1424b81b9b3
15153be2977
hexce41f939

3460430137 has 4 divisors (see below), whose sum is σ = 3512078416. Its totient is φ = 3408781860.

The previous prime is 3460430111. The next prime is 3460430177. The reversal of 3460430137 is 7310340643.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7310340643 = 10370974181.

It is a cyclic number.

It is not a de Polignac number, because 3460430137 - 27 = 3460430009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3460430099 and 3460430108.

It is not an unprimeable number, because it can be changed into a prime (3460430177) 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 3 ways as a sum of consecutive naturals, for example, 25824039 + ... + 25824172.

It is an arithmetic number, because the mean of its divisors is an integer number (878019604).

Almost surely, 23460430137 is an apocalyptic number.

It is an amenable number.

3460430137 is a deficient number, since it is larger than the sum of its proper divisors (51648279).

3460430137 is an equidigital number, since it uses as much as digits as its factorization.

3460430137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51648278.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 3460430137 is about 58825.4208399736. The cubic root of 3460430137 is about 1512.5510051966.

The spelling of 3460430137 in words is "three billion, four hundred sixty million, four hundred thirty thousand, one hundred thirty-seven".

Divisors: 1 67 51648211 3460430137