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105302 = 2371423
BaseRepresentation
bin11001101101010110
312100110002
4121231112
511332202
62131302
7616001
oct315526
9170402
10105302
117212a
1250b32
1338c12
142a538
1521302
hex19b56

105302 has 8 divisors (see below), whose sum is σ = 162336. Its totient is φ = 51192.

The previous prime is 105277. The next prime is 105319. The reversal of 105302 is 203501.

Adding to 105302 its reverse (203501), we get a palindrome (308803).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1053022 = 22177022408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

105302 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 638 + ... + 785.

It is an arithmetic number, because the mean of its divisors is an integer number (20292).

2105302 is an apocalyptic number.

105302 is a deficient number, since it is larger than the sum of its proper divisors (57034).

105302 is a wasteful number, since it uses less digits than its factorization.

105302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 105302 is about 324.5026964449. The cubic root of 105302 is about 47.2221264640. Note that the first 3 decimals are identical.

The spelling of 105302 in words is "one hundred five thousand, three hundred two".

Divisors: 1 2 37 74 1423 2846 52651 105302