Base | Representation |
---|---|
bin | 10010001000101… |
… | …01001001100100 |
3 | 101121021000022221 |
4 | 21010111021210 |
5 | 302421131043 |
6 | 23032402124 |
7 | 3525041062 |
oct | 1104251144 |
9 | 347230287 |
10 | 152130148 |
11 | 789676a5 |
12 | 42b46344 |
13 | 25696651 |
14 | 162c1032 |
15 | d5508ed |
hex | 9115264 |
152130148 has 12 divisors (see below), whose sum is σ = 266488432. Its totient is φ = 75990600.
The previous prime is 152130137. The next prime is 152130151. The reversal of 152130148 is 841031251.
152130148 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13890 + ... + 22297.
Almost surely, 2152130148 is an apocalyptic number.
It is an amenable number.
152130148 is a deficient number, since it is larger than the sum of its proper divisors (114358284).
152130148 is a wasteful number, since it uses less digits than its factorization.
152130148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37242 (or 37240 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 25.
The square root of 152130148 is about 12334.1050749538. The cubic root of 152130148 is about 533.8326052114.
Adding to 152130148 its reverse (841031251), we get a palindrome (993161399).
The spelling of 152130148 in words is "one hundred fifty-two million, one hundred thirty thousand, one hundred forty-eight".
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