Base | Representation |
---|---|
bin | 101001001010010100… |
… | …0011001000000000001 |
3 | 22110011020221201111020 |
4 | 1102110220121000001 |
5 | 2422012044241144 |
6 | 104335051540053 |
7 | 6246313531500 |
oct | 1222450310001 |
9 | 273136851436 |
10 | 88392962049 |
11 | 3453a582757 |
12 | 1516a75a629 |
13 | 8448bc3c52 |
14 | 43c76d4837 |
15 | 247523c419 |
hex | 1494a19001 |
88392962049 has 48 divisors (see below), whose sum is σ = 143394416640. Its totient is φ = 48201273120.
The previous prime is 88392962027. The next prime is 88392962089. The reversal of 88392962049 is 94026929388.
It is a happy number.
It is not a de Polignac number, because 88392962049 - 216 = 88392896513 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 88392961983 and 88392962001.
It is not an unprimeable number, because it can be changed into a prime (88392962089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1426882 + ... + 1487540.
It is an arithmetic number, because the mean of its divisors is an integer number (2987383680).
Almost surely, 288392962049 is an apocalyptic number.
It is an amenable number.
88392962049 is a deficient number, since it is larger than the sum of its proper divisors (55001454591).
88392962049 is a wasteful number, since it uses less digits than its factorization.
88392962049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61130 (or 61123 counting only the distinct ones).
The product of its (nonzero) digits is 13436928, while the sum is 60.
The spelling of 88392962049 in words is "eighty-eight billion, three hundred ninety-two million, nine hundred sixty-two thousand, forty-nine".
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