Base | Representation |
---|---|
bin | 100110101100… |
… | …101100101000 |
3 | 201002101201011 |
4 | 212230230220 |
5 | 10044111202 |
6 | 1001233304 |
7 | 152140645 |
oct | 46545450 |
9 | 21071634 |
10 | 10144552 |
11 | 57a9830 |
12 | 3492834 |
13 | 21425c2 |
14 | 14c0dcc |
15 | d55bd7 |
hex | 9acb28 |
10144552 has 16 divisors (see below), whose sum is σ = 20750400. Its totient is φ = 4611120.
The previous prime is 10144523. The next prime is 10144553. The reversal of 10144552 is 25544101.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (10144553) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 57552 + ... + 57727.
It is an arithmetic number, because the mean of its divisors is an integer number (1296900).
Almost surely, 210144552 is an apocalyptic number.
It is an amenable number.
10144552 is an abundant number, since it is smaller than the sum of its proper divisors (10605848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10144552 is a wasteful number, since it uses less digits than its factorization.
10144552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115296 (or 115292 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 22.
The square root of 10144552 is about 3185.0513339662. The cubic root of 10144552 is about 216.4765996538.
Adding to 10144552 its reverse (25544101), we get a palindrome (35688653).
The spelling of 10144552 in words is "ten million, one hundred forty-four thousand, five hundred fifty-two".
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