Base | Representation |
---|---|
bin | 10001101010000… |
… | …01000100000100 |
3 | 101022201001120021 |
4 | 20311001010010 |
5 | 300404200331 |
6 | 22410344524 |
7 | 3445651150 |
oct | 1065010404 |
9 | 338631507 |
10 | 148115716 |
11 | 76675591 |
12 | 4172b144 |
13 | 248bc348 |
14 | 15958060 |
15 | d00b211 |
hex | 8d41104 |
148115716 has 24 divisors (see below), whose sum is σ = 311823680. Its totient is φ = 60136992.
The previous prime is 148115711. The next prime is 148115719. The reversal of 148115716 is 617511841.
It is not an unprimeable number, because it can be changed into a prime (148115711) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138675 + ... + 139738.
Almost surely, 2148115716 is an apocalyptic number.
It is an amenable number.
148115716 is an abundant number, since it is smaller than the sum of its proper divisors (163707964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148115716 is a wasteful number, since it uses less digits than its factorization.
148115716 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278443 (or 278441 counting only the distinct ones).
The product of its digits is 6720, while the sum is 34.
The square root of 148115716 is about 12170.2800296460. The cubic root of 148115716 is about 529.0950690519.
The spelling of 148115716 in words is "one hundred forty-eight million, one hundred fifteen thousand, seven hundred sixteen".
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