Base | Representation |
---|---|
bin | 101000100110… |
… | …111000111110 |
3 | 202000211021021 |
4 | 220212320332 |
5 | 10211120204 |
6 | 1020054354 |
7 | 156324100 |
oct | 50467076 |
9 | 22024237 |
10 | 10645054 |
11 | 6010872 |
12 | 36943ba |
13 | 2289364 |
14 | 15b1570 |
15 | e04154 |
hex | a26e3e |
10645054 has 24 divisors (see below), whose sum is σ = 19555560. Its totient is φ = 4321296.
The previous prime is 10645039. The next prime is 10645057. The reversal of 10645054 is 45054601.
It is a super-2 number, since 2×106450542 = 226634349325832, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10645057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 997 + ... + 4720.
It is an arithmetic number, because the mean of its divisors is an integer number (814815).
Almost surely, 210645054 is an apocalyptic number.
10645054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10645054 is a deficient number, since it is larger than the sum of its proper divisors (8910506).
10645054 is a wasteful number, since it uses less digits than its factorization.
10645054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5752 (or 5745 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 10645054 is about 3262.6758956415. The cubic root of 10645054 is about 219.9797088724.
Adding to 10645054 its reverse (45054601), we get a palindrome (55699655).
The spelling of 10645054 in words is "ten million, six hundred forty-five thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •