Search a number
-
+
514029541 = 8352111887
BaseRepresentation
bin11110101000110…
…111011111100101
31022211020101222011
4132220313133211
52023042421131
6123001234221
715511115254
oct3650673745
91284211864
10514029541
1124417a003
12124192971
1382657abc
144c3a879b
15301da0b1
hex1ea377e5

514029541 has 8 divisors (see below), whose sum is σ = 521265024. Its totient is φ = 506819040.

The previous prime is 514029521. The next prime is 514029547. The reversal of 514029541 is 145920415.

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 514029541 - 27 = 514029413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514029547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37300 + ... + 49186.

It is an arithmetic number, because the mean of its divisors is an integer number (65158128).

Almost surely, 2514029541 is an apocalyptic number.

It is an amenable number.

514029541 is a deficient number, since it is larger than the sum of its proper divisors (7235483).

514029541 is a wasteful number, since it uses less digits than its factorization.

514029541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12491.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 514029541 is about 22672.2195869747. The cubic root of 514029541 is about 801.0556589716.

Adding to 514029541 its reverse (145920415), we get a palindrome (659949956).

The spelling of 514029541 in words is "five hundred fourteen million, twenty-nine thousand, five hundred forty-one".

Divisors: 1 83 521 11887 43243 986621 6193127 514029541