Base | Representation |
---|---|
bin | 10010001111011… |
… | …11010100010100 |
3 | 101122221102010211 |
4 | 21013233110110 |
5 | 303133230024 |
6 | 23103455204 |
7 | 3535452265 |
oct | 1107572424 |
9 | 348842124 |
10 | 153023764 |
11 | 79418023 |
12 | 432b7504 |
13 | 2591a30a |
14 | 1647496c |
15 | d67a594 |
hex | 91ef514 |
153023764 has 6 divisors (see below), whose sum is σ = 267791594. Its totient is φ = 76511880.
The previous prime is 153023747. The next prime is 153023771. The reversal of 153023764 is 467320351.
153023764 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 only one way, i.e., 152522500 + 501264 = 12350^2 + 708^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19127967 + ... + 19127974.
Almost surely, 2153023764 is an apocalyptic number.
It is an amenable number.
153023764 is a deficient number, since it is larger than the sum of its proper divisors (114767830).
153023764 is a wasteful number, since it uses less digits than its factorization.
153023764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38255945 (or 38255943 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 31.
The square root of 153023764 is about 12370.2774423212. The cubic root of 153023764 is about 534.8758136072.
The spelling of 153023764 in words is "one hundred fifty-three million, twenty-three thousand, seven hundred sixty-four".
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