Base | Representation |
---|---|
bin | 110000100111111111… |
… | …1101100001111010010 |
3 | 100222112022010020100100 |
4 | 1201033333230033102 |
5 | 3202323323431232 |
6 | 115545343033230 |
7 | 10354441334220 |
oct | 1411777541722 |
9 | 328468106310 |
10 | 104421311442 |
11 | 403151208a8 |
12 | 182a259b816 |
13 | 9b017c4a66 |
14 | 50a8325b10 |
15 | 2ab2482c7c |
hex | 184ffec3d2 |
104421311442 has 48 divisors (see below), whose sum is σ = 258970637952. Its totient is φ = 29788093440.
The previous prime is 104421311429. The next prime is 104421311453. The reversal of 104421311442 is 244113124401.
104421311442 is a `hidden beast` number, since 1 + 0 + 4 + 4 + 213 + 1 + 1 + 442 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 565678 + ... + 727209.
It is an arithmetic number, because the mean of its divisors is an integer number (5395221624).
Almost surely, 2104421311442 is an apocalyptic number.
104421311442 is an abundant number, since it is smaller than the sum of its proper divisors (154549326510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104421311442 is a wasteful number, since it uses less digits than its factorization.
104421311442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1293543 (or 1293540 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 104421311442 its reverse (244113124401), we get a palindrome (348534435843).
The spelling of 104421311442 in words is "one hundred four billion, four hundred twenty-one million, three hundred eleven thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •