Base | Representation |
---|---|
bin | 100110001011… |
… | …110111100000 |
3 | 200211120020201 |
4 | 212023313200 |
5 | 10030310310 |
6 | 554314544 |
7 | 151040623 |
oct | 46136740 |
9 | 20746221 |
10 | 10010080 |
11 | 57177a3 |
12 | 3428a54 |
13 | 20c6332 |
14 | 1487dba |
15 | d2ae3a |
hex | 98bde0 |
10010080 has 24 divisors (see below), whose sum is σ = 23649192. Its totient is φ = 4003968.
The previous prime is 10010071. The next prime is 10010081. The reversal of 10010080 is 8001001.
10010080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10010081) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31122 + ... + 31441.
It is an arithmetic number, because the mean of its divisors is an integer number (985383).
Almost surely, 210010080 is an apocalyptic number.
10010080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10010080 is an abundant number, since it is smaller than the sum of its proper divisors (13639112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10010080 is an equidigital number, since it uses as much as digits as its factorization.
10010080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62578 (or 62570 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 10.
The square root of 10010080 is about 3163.8710466768. The cubic root of 10010080 is about 215.5158336997.
Adding to 10010080 its reverse (8001001), we get a palindrome (18011081).
The spelling of 10010080 in words is "ten million, ten thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •