Base | Representation |
---|---|
bin | 1100000010100… |
… | …10001101011010 |
3 | 21001001022222201 |
4 | 12001102031122 |
5 | 201324000101 |
6 | 14004440414 |
7 | 2334325501 |
oct | 601221532 |
9 | 231038881 |
10 | 101000026 |
11 | 520148a6 |
12 | 299a910a |
13 | 17c03a3a |
14 | d5b1838 |
15 | 8d00e01 |
hex | 605235a |
101000026 has 16 divisors (see below), whose sum is σ = 162613224. Its totient is φ = 46877184.
The previous prime is 101000023. The next prime is 101000027. The reversal of 101000026 is 620000101.
It can be written as a sum of positive squares in 4 ways, for example, as 94109401 + 6890625 = 9701^2 + 2625^2 .
It is a junction number, because it is equal to n+sod(n) for n = 100999976 and 101000021.
It is not an unprimeable number, because it can be changed into a prime (101000023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17865 + ... + 22828.
Almost surely, 2101000026 is an apocalyptic number.
101000026 is a deficient number, since it is larger than the sum of its proper divisors (61613198).
101000026 is a wasteful number, since it uses less digits than its factorization.
101000026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40785.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 101000026 is about 10049.8769146692. The cubic root of 101000026 is about 465.7009907415.
Adding to 101000026 its reverse (620000101), we get a palindrome (721000127).
The spelling of 101000026 in words is "one hundred one million, twenty-six", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •