Base | Representation |
---|---|
bin | 11100000010001001… |
… | …01010001010001000 |
3 | 1102211212221201112221 |
4 | 32001010222022020 |
5 | 221310344242013 |
6 | 10525233543424 |
7 | 1041651103402 |
oct | 160104521210 |
9 | 42755851487 |
10 | 15050384008 |
11 | 64236052a0 |
12 | 2b00414b74 |
13 | 155b10a18a |
14 | a2abbbb72 |
15 | 5d146808d |
hex | 38112a288 |
15050384008 has 16 divisors (see below), whose sum is σ = 30784876560. Its totient is φ = 6841083600.
The previous prime is 15050383993. The next prime is 15050384023. The reversal of 15050384008 is 80048305051.
It is an interprime number because it is at equal distance from previous prime (15050383993) and next prime (15050384023).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85513458 + ... + 85513633.
It is an arithmetic number, because the mean of its divisors is an integer number (1924054785).
Almost surely, 215050384008 is an apocalyptic number.
It is an amenable number.
15050384008 is an abundant number, since it is smaller than the sum of its proper divisors (15734492552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15050384008 is a wasteful number, since it uses less digits than its factorization.
15050384008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171027108 (or 171027104 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 34.
Adding to 15050384008 its reverse (80048305051), we get a palindrome (95098689059).
The spelling of 15050384008 in words is "fifteen billion, fifty million, three hundred eighty-four thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •