Base | Representation |
---|---|
bin | 1000111001011010111… |
… | …0000111101110011001 |
3 | 112121112112222221200200 |
4 | 2032112232013232121 |
5 | 10001020221344100 |
6 | 154115224052413 |
7 | 14020554023331 |
oct | 2162656075631 |
9 | 477475887620 |
10 | 152852528025 |
11 | 599082a372a |
12 | 2575a004109 |
13 | 1154c53b672 |
14 | 758056a0c1 |
15 | 3e99242e00 |
hex | 2396b87b99 |
152852528025 has 36 divisors (see below), whose sum is σ = 275745528240. Its totient is φ = 80934847200.
The previous prime is 152852527991. The next prime is 152852528029. The reversal of 152852528025 is 520825258251.
152852528025 is a `hidden beast` number, since 1 + 5 + 28 + 525 + 2 + 80 + 25 = 666.
It is not a de Polignac number, because 152852528025 - 219 = 152852003737 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (152852528029) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2412411 + ... + 2474960.
Almost surely, 2152852528025 is an apocalyptic number.
152852528025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
152852528025 is a deficient number, since it is larger than the sum of its proper divisors (122893000215).
152852528025 is a wasteful number, since it uses less digits than its factorization.
152852528025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4887526 (or 4887518 counting only the distinct ones).
The product of its (nonzero) digits is 640000, while the sum is 45.
The spelling of 152852528025 in words is "one hundred fifty-two billion, eight hundred fifty-two million, five hundred twenty-eight thousand, twenty-five".
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