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106802 = 253401
BaseRepresentation
bin11010000100110010
312102111122
4122010302
511404202
62142242
7623243
oct320462
9172448
10106802
1173273
1251982
13397c7
142acca
15219a2
hex1a132

106802 has 4 divisors (see below), whose sum is σ = 160206. Its totient is φ = 53400.

The previous prime is 106801. The next prime is 106823. The reversal of 106802 is 208601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 208601 = 1910979.

It can be written as a sum of positive squares in only one way, i.e., 101761 + 5041 = 319^2 + 71^2 .

It is a super-2 number, since 2×1068022 = 22813334408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26699 + ... + 26702.

2106802 is an apocalyptic number.

106802 is a deficient number, since it is larger than the sum of its proper divisors (53404).

106802 is an equidigital number, since it uses as much as digits as its factorization.

106802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53403.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 106802 is about 326.8057527033. The cubic root of 106802 is about 47.4452925096.

The spelling of 106802 in words is "one hundred six thousand, eight hundred two".

Divisors: 1 2 53401 106802