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300134017 = 494360719
BaseRepresentation
bin10001111000111…
…010111010000001
3202220202101110201
4101320322322001
51103313242032
645440525201
710303045201
oct2170727201
9686671421
10300134017
11144466147
1284620801
134a246ac1
142bc0a401
151b5388e7
hex11e3ae81

300134017 has 4 divisors (see below), whose sum is σ = 300199680. Its totient is φ = 300068356.

The previous prime is 300134011. The next prime is 300134027. The reversal of 300134017 is 710431003.

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 300134017 - 211 = 300131969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300133985 and 300134003.

It is not an unprimeable number, because it can be changed into a prime (300134011) 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, 25417 + ... + 35302.

It is an arithmetic number, because the mean of its divisors is an integer number (75049920).

Almost surely, 2300134017 is an apocalyptic number.

It is an amenable number.

300134017 is a deficient number, since it is larger than the sum of its proper divisors (65663).

300134017 is an equidigital number, since it uses as much as digits as its factorization.

300134017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65662.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 300134017 is about 17324.3763812727. The cubic root of 300134017 is about 669.5326190151.

The spelling of 300134017 in words is "three hundred million, one hundred thirty-four thousand, seventeen".

Divisors: 1 4943 60719 300134017