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10148 = 224359
BaseRepresentation
bin10011110100100
3111220212
42132210
5311043
6114552
741405
oct23644
914825
1010148
117696
125a58
134808
1439ac
153018
hex27a4

10148 has 12 divisors (see below), whose sum is σ = 18480. Its totient is φ = 4872.

The previous prime is 10141. The next prime is 10151. The reversal of 10148 is 84101.

Added to its reverse (84101) it gives a square (94249 = 3072).

It is a happy number.

10148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 10148.

It is not an unprimeable number, because it can be changed into a prime (10141) by changing a digit.

10148 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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143 + ... + 201.

It is an arithmetic number, because the mean of its divisors is an integer number (1540).

210148 is an apocalyptic number.

It is an amenable number.

10148 is a deficient number, since it is larger than the sum of its proper divisors (8332).

10148 is a wasteful number, since it uses less digits than its factorization.

10148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 10148 is about 100.7372820757. The cubic root of 10148 is about 21.6501122727.

Adding to 10148 its reverse (84101), we get a palindrome (94249).

The spelling of 10148 in words is "ten thousand, one hundred forty-eight".

Divisors: 1 2 4 43 59 86 118 172 236 2537 5074 10148