Base | Representation |
---|---|
bin | 110001010111101001… |
… | …0101101001011001010 |
3 | 101010122201120201012011 |
4 | 1202233102231023022 |
5 | 3214112123202110 |
6 | 120412135210134 |
7 | 10442164151245 |
oct | 1425722551312 |
9 | 333581521164 |
10 | 106020131530 |
11 | 40a65667015 |
12 | 18669b1694a |
13 | 9cc7b06751 |
14 | 51ba7d025c |
15 | 2b579ec48a |
hex | 18af4ad2ca |
106020131530 has 16 divisors (see below), whose sum is σ = 190853227080. Its totient is φ = 42404276992.
The previous prime is 106020131521. The next prime is 106020131531. The reversal of 106020131530 is 35131020601.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 52889420529 + 53130711001 = 229977^2 + 230501^2 .
It is a super-2 number, since 2×1060201315302 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (106020131531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352579 + ... + 579958.
Almost surely, 2106020131530 is an apocalyptic number.
106020131530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
106020131530 is a deficient number, since it is larger than the sum of its proper divisors (84833095550).
106020131530 is a wasteful number, since it uses less digits than its factorization.
106020131530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 943913.
The product of its (nonzero) digits is 540, while the sum is 22.
The spelling of 106020131530 in words is "one hundred six billion, twenty million, one hundred thirty-one thousand, five hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •