Base | Representation |
---|---|
bin | 10010101011001110… |
… | …11101010111000111 |
3 | 221212202022221022202 |
4 | 21111213131113013 |
5 | 131013220414311 |
6 | 4334523145115 |
7 | 503314333202 |
oct | 112547352707 |
9 | 27782287282 |
10 | 10026341831 |
11 | 4285677020 |
12 | 1b3997519b |
13 | c3a2b135c |
14 | 6b185c939 |
15 | 3da362e3b |
hex | 2559dd5c7 |
10026341831 has 8 divisors (see below), whose sum is σ = 11101079424. Its totient is φ = 8978812920.
The previous prime is 10026341827. The next prime is 10026341839. The reversal of 10026341831 is 13814362001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10026341831 - 22 = 10026341827 is a prime.
It is a super-2 number, since 2×100263418312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10026341794 and 10026341803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10026341839) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6801395 + ... + 6802868.
It is an arithmetic number, because the mean of its divisors is an integer number (1387634928).
Almost surely, 210026341831 is an apocalyptic number.
10026341831 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10026341831 is a deficient number, since it is larger than the sum of its proper divisors (1074737593).
10026341831 is a wasteful number, since it uses less digits than its factorization.
10026341831 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13604341.
The product of its (nonzero) digits is 3456, while the sum is 29.
The spelling of 10026341831 in words is "ten billion, twenty-six million, three hundred forty-one thousand, eight hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •