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101274 = 2316879
BaseRepresentation
bin11000101110011010
312010220220
4120232122
511220044
62100510
7601155
oct305632
9163826
10101274
116a0a8
124a736
1337134
1428c9c
1520019
hex18b9a

101274 has 8 divisors (see below), whose sum is σ = 202560. Its totient is φ = 33756.

The previous prime is 101273. The next prime is 101279. The reversal of 101274 is 472101.

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

101274 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (101273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8434 + ... + 8445.

It is an arithmetic number, because the mean of its divisors is an integer number (25320).

2101274 is an apocalyptic number.

101274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101274 is a wasteful number, since it uses less digits than its factorization.

101274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16884.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 101274 is about 318.2357616611. The cubic root of 101274 is about 46.6121699443.

Adding to 101274 its reverse (472101), we get a palindrome (573375).

The spelling of 101274 in words is "one hundred one thousand, two hundred seventy-four", and thus it is an iban number.

Divisors: 1 2 3 6 16879 33758 50637 101274