Base | Representation |
---|---|
bin | 1100011010100… |
… | …10110010001011 |
3 | 21020222021100022 |
4 | 12031102302023 |
5 | 203130214412 |
6 | 14200131055 |
7 | 2403146540 |
oct | 615226213 |
9 | 236867308 |
10 | 104148107 |
11 | 53875018 |
12 | 2aa66a8b |
13 | 187668cb |
14 | db90bc7 |
15 | 9223a72 |
hex | 6352c8b |
104148107 has 16 divisors (see below), whose sum is σ = 122538240. Its totient is φ = 86661792.
The previous prime is 104148097. The next prime is 104148199. The reversal of 104148107 is 701841401.
It is not a de Polignac number, because 104148107 - 24 = 104148091 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104142107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52913 + ... + 54845.
It is an arithmetic number, because the mean of its divisors is an integer number (7658640).
Almost surely, 2104148107 is an apocalyptic number.
104148107 is a deficient number, since it is larger than the sum of its proper divisors (18390133).
104148107 is a wasteful number, since it uses less digits than its factorization.
104148107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2162.
The product of its (nonzero) digits is 896, while the sum is 26.
The square root of 104148107 is about 10205.2979868302. The cubic root of 104148107 is about 470.4900682767.
Adding to 104148107 its reverse (701841401), we get a palindrome (805989508).
The spelling of 104148107 in words is "one hundred four million, one hundred forty-eight thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •