Base | Representation |
---|---|
bin | 111110000001010… |
… | …010011011110100 |
3 | 2200111221011000121 |
4 | 332001102123310 |
5 | 4112333300134 |
6 | 251130021324 |
7 | 34533213466 |
oct | 7601223364 |
9 | 2614834017 |
10 | 1040525044 |
11 | 494392959 |
12 | 250577844 |
13 | 1377589c0 |
14 | 9c29a136 |
15 | 61538ab4 |
hex | 3e0526f4 |
1040525044 has 96 divisors (see below), whose sum is σ = 2174376960. Its totient is φ = 431308800.
The previous prime is 1040525027. The next prime is 1040525053. The reversal of 1040525044 is 4405250401.
It is a happy number.
1040525044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1622964 + ... + 1623604.
It is an arithmetic number, because the mean of its divisors is an integer number (22649760).
Almost surely, 21040525044 is an apocalyptic number.
It is an amenable number.
1040525044 is an abundant number, since it is smaller than the sum of its proper divisors (1133851916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1040525044 is a wasteful number, since it uses less digits than its factorization.
1040525044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 761 (or 759 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 25.
The square root of 1040525044 is about 32257.1704276739. The cubic root of 1040525044 is about 1013.3298729779.
Adding to 1040525044 its reverse (4405250401), we get a palindrome (5445775445).
The spelling of 1040525044 in words is "one billion, forty million, five hundred twenty-five thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •