Base | Representation |
---|---|
bin | 10010000111111… |
… | …00101101100010 |
3 | 101121001221000121 |
4 | 21003330231202 |
5 | 302404430200 |
6 | 23030310454 |
7 | 3524143204 |
oct | 1103745542 |
9 | 347057017 |
10 | 152030050 |
11 | 788a9477 |
12 | 42ab842a |
13 | 2565cc13 |
14 | 16296774 |
15 | d530e1a |
hex | 90fcb62 |
152030050 has 24 divisors (see below), whose sum is σ = 289676772. Its totient is φ = 59328000.
The previous prime is 152030041. The next prime is 152030057. The reversal of 152030050 is 50030251.
152030050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 29019769 + 123010281 = 5387^2 + 11091^2 .
It is a super-2 number, since 2×1520300502 = 46226272206005000, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (152030057) 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, 35031 + ... + 39130.
Almost surely, 2152030050 is an apocalyptic number.
152030050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152030050 is a deficient number, since it is larger than the sum of its proper divisors (137646722).
152030050 is a wasteful number, since it uses less digits than its factorization.
152030050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74214 (or 74209 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 16.
The square root of 152030050 is about 12330.0466341373. The cubic root of 152030050 is about 533.7154964926.
The spelling of 152030050 in words is "one hundred fifty-two million, thirty thousand, fifty".
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