Search a number
-
+
11610052485 = 351139967901
BaseRepresentation
bin10101101000000001…
…10101011110000101
31002222010100202220220
422310000311132011
5142234133134420
65200015414553
7560464550343
oct126400653605
932863322826
1011610052485
114a186322a9
122300224459
131130432955
147c1d12993
1547e3e5840
hex2b4035785

11610052485 has 16 divisors (see below), whose sum is σ = 18577987200. Its totient is φ = 6191393600.

The previous prime is 11610052483. The next prime is 11610052507. The reversal of 11610052485 is 58425001611.

It is not a de Polignac number, because 11610052485 - 21 = 11610052483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11610052483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137035 + ... + 204935.

It is an arithmetic number, because the mean of its divisors is an integer number (1161124200).

Almost surely, 211610052485 is an apocalyptic number.

11610052485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11610052485 is a deficient number, since it is larger than the sum of its proper divisors (6967934715).

11610052485 is a wasteful number, since it uses less digits than its factorization.

11610052485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79308.

The product of its (nonzero) digits is 9600, while the sum is 33.

The spelling of 11610052485 in words is "eleven billion, six hundred ten million, fifty-two thousand, four hundred eighty-five".

Divisors: 1 3 5 15 11399 34197 56995 67901 170985 203703 339505 1018515 774003499 2322010497 3870017495 11610052485