Base | Representation |
---|---|
bin | 11110001010101… |
… | …11111100010000 |
3 | 122122012010200202 |
4 | 33011113330100 |
5 | 1004241121044 |
6 | 41040034332 |
7 | 6162014510 |
oct | 1705277420 |
9 | 578163622 |
10 | 253067024 |
11 | 11a939001 |
12 | 709029a8 |
13 | 40577702 |
14 | 25877840 |
15 | 1733cc4e |
hex | f157f10 |
253067024 has 20 divisors (see below), whose sum is σ = 560362944. Its totient is φ = 108457248.
The previous prime is 253066993. The next prime is 253067029. The reversal of 253067024 is 420760352.
It is not an unprimeable number, because it can be changed into a prime (253067029) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1129652 + ... + 1129875.
Almost surely, 2253067024 is an apocalyptic number.
It is an amenable number.
253067024 is an abundant number, since it is smaller than the sum of its proper divisors (307295920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
253067024 is a wasteful number, since it uses less digits than its factorization.
253067024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2259542 (or 2259536 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 29.
The square root of 253067024 is about 15908.0804624568. The cubic root of 253067024 is about 632.5262001260.
The spelling of 253067024 in words is "two hundred fifty-three million, sixty-seven thousand, twenty-four".
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