Base | Representation |
---|---|
bin | 10001101111001… |
… | …10111100000001 |
3 | 101100222120120000 |
4 | 20313212330001 |
5 | 301042421022 |
6 | 22433110213 |
7 | 3454511031 |
oct | 1067467401 |
9 | 340876500 |
10 | 148795137 |
11 | 76a99a97 |
12 | 419b8369 |
13 | 24a9967a |
14 | 15a938c1 |
15 | d0e26ac |
hex | 8de6f01 |
148795137 has 40 divisors (see below), whose sum is σ = 236385600. Its totient is φ = 93008736.
The previous prime is 148795111. The next prime is 148795147. The reversal of 148795137 is 731597841.
148795137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 148795137 - 28 = 148794881 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 148795092 and 148795101.
It is not an unprimeable number, because it can be changed into a prime (148795147) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 167308 + ... + 168194.
It is an arithmetic number, because the mean of its divisors is an integer number (5909640).
Almost surely, 2148795137 is an apocalyptic number.
It is an amenable number.
148795137 is a deficient number, since it is larger than the sum of its proper divisors (87590463).
148795137 is a wasteful number, since it uses less digits than its factorization.
148795137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1027 (or 1018 counting only the distinct ones).
The product of its digits is 211680, while the sum is 45.
The square root of 148795137 is about 12198.1612138879. The cubic root of 148795137 is about 529.9028384843.
The spelling of 148795137 in words is "one hundred forty-eight million, seven hundred ninety-five thousand, one hundred thirty-seven".
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