Base | Representation |
---|---|
bin | 1010100101101… |
… | …11000100100001 |
3 | 20012011001011221 |
4 | 11102313010201 |
5 | 140220031431 |
6 | 12451535041 |
7 | 2126021203 |
oct | 522670441 |
9 | 205131157 |
10 | 88830241 |
11 | 46162525 |
12 | 258ba481 |
13 | 15532696 |
14 | bb24773 |
15 | 7bea111 |
hex | 54b7121 |
88830241 has 2 divisors, whose sum is σ = 88830242. Its totient is φ = 88830240.
The previous prime is 88830227. The next prime is 88830257. The reversal of 88830241 is 14203888.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 51265600 + 37564641 = 7160^2 + 6129^2 .
It is a cyclic number.
It is not a de Polignac number, because 88830241 - 213 = 88822049 is a prime.
It is a super-2 number, since 2×888302412 = 15781623432236162, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 88830197 and 88830206.
It is not a weakly prime, because it can be changed into another prime (88830211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44415120 + 44415121.
It is an arithmetic number, because the mean of its divisors is an integer number (44415121).
Almost surely, 288830241 is an apocalyptic number.
It is an amenable number.
88830241 is a deficient number, since it is larger than the sum of its proper divisors (1).
88830241 is an equidigital number, since it uses as much as digits as its factorization.
88830241 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12288, while the sum is 34.
The square root of 88830241 is about 9424.9796286252. The cubic root of 88830241 is about 446.1904597205.
The spelling of 88830241 in words is "eighty-eight million, eight hundred thirty thousand, two hundred forty-one".
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