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11606830 = 254312693
BaseRepresentation
bin101100010001…
…101100101110
3210211200120121
4230101230232
510432404310
61052435154
7200441104
oct54215456
923750517
1011606830
116608424
123a78aba
132535061
141781c74
1510440da
hexb11b2e

11606830 has 16 divisors (see below), whose sum is σ = 20948544. Its totient is φ = 4630240.

The previous prime is 11606821. The next prime is 11606839. The reversal of 11606830 is 3860611.

11606830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11606821) and next prime (11606839).

It is a junction number, because it is equal to n+sod(n) for n = 11606795 and 11606804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11606839) 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, 2964 + ... + 5656.

It is an arithmetic number, because the mean of its divisors is an integer number (1309284).

Almost surely, 211606830 is an apocalyptic number.

11606830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11606830 is the 2155-th heptagonal number.

11606830 is a deficient number, since it is larger than the sum of its proper divisors (9341714).

11606830 is a wasteful number, since it uses less digits than its factorization.

11606830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3131.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 11606830 is about 3406.8798041610. The cubic root of 11606830 is about 226.4146588876.

It can be divided in two parts, 11 and 606830, that added together give a square (606841 = 7792).

The spelling of 11606830 in words is "eleven million, six hundred six thousand, eight hundred thirty".

Divisors: 1 2 5 10 431 862 2155 2693 4310 5386 13465 26930 1160683 2321366 5803415 11606830