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514054241 = 1633153707
BaseRepresentation
bin11110101000111…
…101100001100001
31022211021122211222
4132220331201201
52023044213431
6123001544425
715511250261
oct3650754141
91284248758
10514054241
11244196618
121241a5115
138266610c
144c3b37a1
15301e257b
hex1ea3d861

514054241 has 4 divisors (see below), whose sum is σ = 517208112. Its totient is φ = 510900372.

The previous prime is 514054237. The next prime is 514054297. The reversal of 514054241 is 142450415.

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: 142450415 = 528490083.

It is a cyclic number.

It is not a de Polignac number, because 514054241 - 22 = 514054237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 514054241.

It is not an unprimeable number, because it can be changed into a prime (514054231) 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, 1576691 + ... + 1577016.

It is an arithmetic number, because the mean of its divisors is an integer number (129302028).

Almost surely, 2514054241 is an apocalyptic number.

It is an amenable number.

514054241 is a deficient number, since it is larger than the sum of its proper divisors (3153871).

514054241 is a wasteful number, since it uses less digits than its factorization.

514054241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3153870.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 514054241 is about 22672.7642999260. The cubic root of 514054241 is about 801.0684894650.

The spelling of 514054241 in words is "five hundred fourteen million, fifty-four thousand, two hundred forty-one".

Divisors: 1 163 3153707 514054241