Base | Representation |
---|---|
bin | 101001000101… |
… | …011001100010 |
3 | 202021011200120 |
4 | 221011121202 |
5 | 10224120033 |
6 | 1022501110 |
7 | 160354320 |
oct | 51053142 |
9 | 22234616 |
10 | 10770018 |
11 | 6096746 |
12 | 3734796 |
13 | 23011bc |
14 | 1604d10 |
15 | e2b1b3 |
hex | a45662 |
10770018 has 32 divisors (see below), whose sum is σ = 24796800. Its totient is φ = 3054720.
The previous prime is 10770013. The next prime is 10770029. The reversal of 10770018 is 81007701.
It is a self number, because there is not a number n which added to its sum of digits gives 10770018.
It is not an unprimeable number, because it can be changed into a prime (10770013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5398 + ... + 7118.
It is an arithmetic number, because the mean of its divisors is an integer number (774900).
Almost surely, 210770018 is an apocalyptic number.
10770018 is an abundant number, since it is smaller than the sum of its proper divisors (14026782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10770018 is a wasteful number, since it uses less digits than its factorization.
10770018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1882.
The product of its (nonzero) digits is 392, while the sum is 24.
The square root of 10770018 is about 3281.7705587076. The cubic root of 10770018 is about 220.8371547300.
Adding to 10770018 its reverse (81007701), we get a palindrome (91777719).
It can be divided in two parts, 107 and 70018, that added together give a triangular number (70125 = T374).
The spelling of 10770018 in words is "ten million, seven hundred seventy thousand, eighteen".
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