Search a number
-
+
10865114 = 213509821
BaseRepresentation
bin101001011100…
…100111011010
3202110000010122
4221130213122
510240140424
61024513242
7161231501
oct51344732
922400118
1010865114
116151137
12377b822
132335580
14162b838
15e4945e
hexa5c9da

10865114 has 16 divisors (see below), whose sum is σ = 17607240. Its totient is φ = 4998720.

The previous prime is 10865083. The next prime is 10865143. The reversal of 10865114 is 41156801.

It can be written as a sum of positive squares in 4 ways, for example, as 8025889 + 2839225 = 2833^2 + 1685^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12824 + ... + 13644.

Almost surely, 210865114 is an apocalyptic number.

10865114 is a deficient number, since it is larger than the sum of its proper divisors (6742126).

10865114 is a wasteful number, since it uses less digits than its factorization.

10865114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 10865114 is about 3296.2272373124. The cubic root of 10865114 is about 221.4852261156.

The spelling of 10865114 in words is "ten million, eight hundred sixty-five thousand, one hundred fourteen".

Divisors: 1 2 13 26 509 821 1018 1642 6617 10673 13234 21346 417889 835778 5432557 10865114