Base | Representation |
---|---|
bin | 100111100110… |
… | …011101001110 |
3 | 201112102020110 |
4 | 213212131032 |
5 | 10124144014 |
6 | 1010300450 |
7 | 154144461 |
oct | 47463516 |
9 | 21472213 |
10 | 10381134 |
11 | 5950555 |
12 | 3587726 |
13 | 21c61aa |
14 | 15432d8 |
15 | da0d59 |
hex | 9e674e |
10381134 has 16 divisors (see below), whose sum is σ = 20977488. Its totient is φ = 3424512.
The previous prime is 10381117. The next prime is 10381141. The reversal of 10381134 is 43118301.
It is a self number, because there is not a number n which added to its sum of digits gives 10381134.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8337 + ... + 9500.
It is an arithmetic number, because the mean of its divisors is an integer number (1311093).
Almost surely, 210381134 is an apocalyptic number.
10381134 is an abundant number, since it is smaller than the sum of its proper divisors (10596354).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10381134 is a wasteful number, since it uses less digits than its factorization.
10381134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17939.
The product of its (nonzero) digits is 288, while the sum is 21.
The square root of 10381134 is about 3221.9767224485. The cubic root of 10381134 is about 218.1465081431.
Subtracting from 10381134 its product of nonzero digits (288), we obtain a triangular number (10380846 = T4556).
Adding to 10381134 its reverse (43118301), we get a palindrome (53499435).
The spelling of 10381134 in words is "ten million, three hundred eighty-one thousand, one hundred thirty-four".
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