Base | Representation |
---|---|
bin | 10001101001110… |
… | …01000010100011 |
3 | 101022122101111001 |
4 | 20310321002203 |
5 | 300402122401 |
6 | 22405532431 |
7 | 3445453300 |
oct | 1064710243 |
9 | 338571431 |
10 | 148082851 |
11 | 76652924 |
12 | 41714117 |
13 | 248aa3b7 |
14 | 1594a0a7 |
15 | d001601 |
hex | 8d390a3 |
148082851 has 12 divisors (see below), whose sum is σ = 172459200. Its totient is φ = 126781200.
The previous prime is 148082773. The next prime is 148082897. The reversal of 148082851 is 158280841.
It is a happy number.
It is not a de Polignac number, because 148082851 - 221 = 145985699 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 148082851.
It is not an unprimeable number, because it can be changed into a prime (148082551) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74926 + ... + 76876.
It is an arithmetic number, because the mean of its divisors is an integer number (14371600).
Almost surely, 2148082851 is an apocalyptic number.
148082851 is a deficient number, since it is larger than the sum of its proper divisors (24376349).
148082851 is a wasteful number, since it uses less digits than its factorization.
148082851 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3514 (or 3507 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 37.
The square root of 148082851 is about 12168.9297392992. The cubic root of 148082851 is about 529.0559329940.
The spelling of 148082851 in words is "one hundred forty-eight million, eighty-two thousand, eight hundred fifty-one".
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