Base | Representation |
---|---|
bin | 10001101001111… |
… | …10001110101011 |
3 | 101022200110122022 |
4 | 20310332032223 |
5 | 300403312412 |
6 | 22410215055 |
7 | 3445602254 |
oct | 1064761653 |
9 | 338613568 |
10 | 148104107 |
11 | 76667898 |
12 | 4172448b |
13 | 248b6c88 |
14 | 15953b2b |
15 | d007a72 |
hex | 8d3e3ab |
148104107 has 16 divisors (see below), whose sum is σ = 163503360. Its totient is φ = 133528032.
The previous prime is 148104091. The next prime is 148104127. The reversal of 148104107 is 701401841.
It is a cyclic number.
It is not a de Polignac number, because 148104107 - 24 = 148104091 is a prime.
It is not an unprimeable number, because it can be changed into a prime (148104127) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98453 + ... + 99945.
It is an arithmetic number, because the mean of its divisors is an integer number (10218960).
Almost surely, 2148104107 is an apocalyptic number.
148104107 is a deficient number, since it is larger than the sum of its proper divisors (15399253).
148104107 is a wasteful number, since it uses less digits than its factorization.
148104107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1762.
The product of its (nonzero) digits is 896, while the sum is 26.
The square root of 148104107 is about 12169.8030797544. The cubic root of 148104107 is about 529.0812455691.
Adding to 148104107 its reverse (701401841), we get a palindrome (849505948).
The spelling of 148104107 in words is "one hundred forty-eight million, one hundred four thousand, one hundred seven".
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