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116662 = 2713641
BaseRepresentation
bin11100011110110110
312221000211
4130132312
512213122
62300034
7664060
oct343666
9187024
10116662
117a717
125761a
1341140
1430730
1524877
hex1c7b6

116662 has 16 divisors (see below), whose sum is σ = 215712. Its totient is φ = 46080.

The previous prime is 116657. The next prime is 116663. The reversal of 116662 is 266611.

It is a super-2 number, since 2×1166622 = 27220044488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116663) by changing a digit.

116662 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139 + ... + 502.

It is an arithmetic number, because the mean of its divisors is an integer number (13482).

2116662 is an apocalyptic number.

116662 is a deficient number, since it is larger than the sum of its proper divisors (99050).

116662 is a wasteful number, since it uses less digits than its factorization.

116662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663.

The product of its digits is 432, while the sum is 22.

The square root of 116662 is about 341.5581941632. The cubic root of 116662 is about 48.8625887774.

It can be divided in two parts, 11666 and 2, that multiplied together give a palindrome (23332).

The spelling of 116662 in words is "one hundred sixteen thousand, six hundred sixty-two".

Divisors: 1 2 7 13 14 26 91 182 641 1282 4487 8333 8974 16666 58331 116662