Base | Representation |
---|---|
bin | 10111101011110011110100… |
… | …000110001100010001101010 |
3 | 111122211010201200220002122210 |
4 | 113223303310012030101222 |
5 | 102123122213341021232 |
6 | 1005313011350225550 |
7 | 30640501501040661 |
oct | 2753636406142152 |
9 | 448733650802583 |
10 | 104165642126442 |
11 | 3021044542a016 |
12 | b823bba9552b6 |
13 | 4617a16095140 |
14 | 1ba1903117dd8 |
15 | c098c270d5cc |
hex | 5ebcf418c46a |
104165642126442 has 32 divisors (see below), whose sum is σ = 224817459253632. Its totient is φ = 31985153722944.
The previous prime is 104165642126431. The next prime is 104165642126467. The reversal of 104165642126442 is 244621246561401.
104165642126442 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1041656421264422 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 104165642126391 and 104165642126400.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1371067713 + ... + 1371143684.
It is an arithmetic number, because the mean of its divisors is an integer number (7025545601676).
Almost surely, 2104165642126442 is an apocalyptic number.
104165642126442 is an abundant number, since it is smaller than the sum of its proper divisors (120651817127190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104165642126442 is a wasteful number, since it uses less digits than its factorization.
104165642126442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2742211902.
The product of its (nonzero) digits is 2211840, while the sum is 48.
Adding to 104165642126442 its reverse (244621246561401), we get a palindrome (348786888687843).
The spelling of 104165642126442 in words is "one hundred four trillion, one hundred sixty-five billion, six hundred forty-two million, one hundred twenty-six thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •