Base | Representation |
---|---|
bin | 101001011101100111… |
… | …0000001101111001100 |
3 | 22111211101011001212122 |
4 | 1102323032001233030 |
5 | 2424323313044234 |
6 | 104523215552112 |
7 | 6301334410265 |
oct | 1227316015714 |
9 | 274741131778 |
10 | 89040362444 |
11 | 34841a66200 |
12 | 1530b52b638 |
13 | 85200778c7 |
14 | 444969996c |
15 | 24b1ebe92e |
hex | 14bb381bcc |
89040362444 has 36 divisors (see below), whose sum is σ = 171309615792. Its totient is φ = 40464457440.
The previous prime is 89040362419. The next prime is 89040362449. The reversal of 89040362444 is 44426304098.
It is a super-2 number, since 2×890403624442 (a number of 23 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a junction number, because it is equal to n+sod(n) for n = 89040362395 and 89040362404.
It is not an unprimeable number, because it can be changed into a prime (89040362449) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2705174 + ... + 2737890.
Almost surely, 289040362444 is an apocalyptic number.
It is an amenable number.
89040362444 is a deficient number, since it is larger than the sum of its proper divisors (82269253348).
89040362444 is a wasteful number, since it uses less digits than its factorization.
89040362444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38366 (or 38353 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 44.
The spelling of 89040362444 in words is "eighty-nine billion, forty million, three hundred sixty-two thousand, four hundred forty-four".
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