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514631041 = 11316727271
BaseRepresentation
bin11110101011001…
…010010110000001
31022212100222001221
4132223022112001
52023221143131
6123022155041
715516202021
oct3653122601
91285328057
10514631041
1124454aa11
12124422a81
1382808812
144c4c3a81
15302a8411
hex1eaca581

514631041 has 8 divisors (see below), whose sum is σ = 522313344. Its totient is φ = 507003840.

The previous prime is 514631027. The next prime is 514631063. The reversal of 514631041 is 140136415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 514631041 - 27 = 514630913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514630997 and 514631015.

It is not an unprimeable number, because it can be changed into a prime (514635041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5236 + ... + 32506.

It is an arithmetic number, because the mean of its divisors is an integer number (65289168).

Almost surely, 2514631041 is an apocalyptic number.

It is an amenable number.

514631041 is a deficient number, since it is larger than the sum of its proper divisors (7682303).

514631041 is a wasteful number, since it uses less digits than its factorization.

514631041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27551.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 514631041 is about 22685.4808412782. The cubic root of 514631041 is about 801.3679932638.

Adding to 514631041 its reverse (140136415), we get a palindrome (654767456).

The spelling of 514631041 in words is "five hundred fourteen million, six hundred thirty-one thousand, forty-one".

Divisors: 1 113 167 18871 27271 3081623 4554257 514631041