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514006001 = 2322348087
BaseRepresentation
bin11110101000110…
…001101111110001
31022211012012200022
4132220301233301
52023041143001
6123000533225
715510656525
oct3650615761
91284165608
10514006001
11244163353
12124181215
138264a182
144c39dd85
15301d311b
hex1ea31bf1

514006001 has 4 divisors (see below), whose sum is σ = 536354112. Its totient is φ = 491657892.

The previous prime is 514005979. The next prime is 514006013. The reversal of 514006001 is 100600415.

It is a happy number.

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 514006001 - 26 = 514005937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (514006901) 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, 11174021 + ... + 11174066.

It is an arithmetic number, because the mean of its divisors is an integer number (134088528).

Almost surely, 2514006001 is an apocalyptic number.

It is an amenable number.

514006001 is a deficient number, since it is larger than the sum of its proper divisors (22348111).

514006001 is a wasteful number, since it uses less digits than its factorization.

514006001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22348110.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 514006001 is about 22671.7004435045. The cubic root of 514006001 is about 801.0434306614.

Adding to 514006001 its reverse (100600415), we get a palindrome (614606416).

The spelling of 514006001 in words is "five hundred fourteen million, six thousand, one".

Divisors: 1 23 22348087 514006001