Base | Representation |
---|---|
bin | 100111001001… |
… | …011000110110 |
3 | 201022100220200 |
4 | 213021120312 |
5 | 10111341240 |
6 | 1003541330 |
7 | 153140400 |
oct | 47113066 |
9 | 21270820 |
10 | 10262070 |
11 | 587a055 |
12 | 352a846 |
13 | 2183c40 |
14 | 1511b70 |
15 | d7a930 |
hex | 9c9636 |
10262070 has 144 divisors (see below), whose sum is σ = 33611760. Its totient is φ = 2153088.
The previous prime is 10262059. The next prime is 10262093. The reversal of 10262070 is 7026201.
It is a happy number.
10262070 is nontrivially palindromic in base 4.
10262070 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 (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 57241 + ... + 57419.
It is an arithmetic number, because the mean of its divisors is an integer number (233415).
Almost surely, 210262070 is an apocalyptic number.
10262070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10262070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16805880).
10262070 is an abundant number, since it is smaller than the sum of its proper divisors (23349690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10262070 is a wasteful number, since it uses less digits than its factorization.
10262070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219 (or 209 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 18.
The square root of 10262070 is about 3203.4465814182. The cubic root of 10262070 is about 217.3093057064.
Adding to 10262070 its reverse (7026201), we get a palindrome (17288271).
The spelling of 10262070 in words is "ten million, two hundred sixty-two thousand, seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •