Base | Representation |
---|---|
bin | 10011000011101010… |
… | …10100001110010111 |
3 | 222102000222221110122 |
4 | 21201311110032113 |
5 | 131423203113030 |
6 | 4411124142155 |
7 | 511353423635 |
oct | 114165241627 |
9 | 28360887418 |
10 | 10231301015 |
11 | 4380336981 |
12 | 1b9653795b |
13 | c708b3990 |
14 | 6d0b72355 |
15 | 3ed34b8e5 |
hex | 261d54397 |
10231301015 has 8 divisors (see below), whose sum is σ = 13221989088. Its totient is φ = 7555422240.
The previous prime is 10231300993. The next prime is 10231301053. The reversal of 10231301015 is 51010313201.
10231301015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10231301015 - 28 = 10231300759 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10231300984 and 10231301002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78702251 + ... + 78702380.
It is an arithmetic number, because the mean of its divisors is an integer number (1652748636).
Almost surely, 210231301015 is an apocalyptic number.
10231301015 is a deficient number, since it is larger than the sum of its proper divisors (2990688073).
10231301015 is a wasteful number, since it uses less digits than its factorization.
10231301015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157404649.
The product of its (nonzero) digits is 90, while the sum is 17.
Adding to 10231301015 its reverse (51010313201), we get a palindrome (61241614216).
The spelling of 10231301015 in words is "ten billion, two hundred thirty-one million, three hundred one thousand, fifteen".
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