Search a number
-
+
1513060054 = 211220331219
BaseRepresentation
bin101101000101111…
…0111011011010110
310220110002102012021
41122023313123112
511044320410204
6410050043354
752331540542
oct13213673326
93813072167
101513060054
117070a0460
1236287955a
131b161590c
14104d42a22
158cc79154
hex5a2f76d6

1513060054 has 16 divisors (see below), whose sum is σ = 2477119680. Its totient is φ = 687420360.

The previous prime is 1513060013. The next prime is 1513060057. The reversal of 1513060054 is 4500603151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513060057) 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, 32857 + ... + 64075.

It is an arithmetic number, because the mean of its divisors is an integer number (154819980).

Almost surely, 21513060054 is an apocalyptic number.

1513060054 is a deficient number, since it is larger than the sum of its proper divisors (964059626).

1513060054 is a wasteful number, since it uses less digits than its factorization.

1513060054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33435.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1513060054 is about 38898.0726257741. The cubic root of 1513060054 is about 1148.0268758858.

The spelling of 1513060054 in words is "one billion, five hundred thirteen million, sixty thousand, fifty-four".

Divisors: 1 2 11 22 2203 4406 24233 31219 48466 62438 343409 686818 68775457 137550914 756530027 1513060054