Base | Representation |
---|---|
bin | 101000100011… |
… | …010001010110 |
3 | 202000001221020 |
4 | 220203101112 |
5 | 10210131410 |
6 | 1015502010 |
7 | 156232632 |
oct | 50432126 |
9 | 22001836 |
10 | 10630230 |
11 | 6000716 |
12 | 3687906 |
13 | 22826a0 |
14 | 15a9dc2 |
15 | deea70 |
hex | a23456 |
10630230 has 64 divisors (see below), whose sum is σ = 27857088. Its totient is φ = 2580480.
The previous prime is 10630229. The next prime is 10630237. The reversal of 10630230 is 3203601.
It is a super-2 number, since 2×106302302 = 226003579705800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10630237) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37690 + ... + 37970.
It is an arithmetic number, because the mean of its divisors is an integer number (435267).
Almost surely, 210630230 is an apocalyptic number.
10630230 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 10630230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13928544).
10630230 is an abundant number, since it is smaller than the sum of its proper divisors (17226858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10630230 is a wasteful number, since it uses less digits than its factorization.
10630230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 401.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 10630230 is about 3260.4033492806. The cubic root of 10630230 is about 219.8775489368.
Adding to 10630230 its reverse (3203601), we get a palindrome (13833831).
The spelling of 10630230 in words is "ten million, six hundred thirty thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •