Base | Representation |
---|---|
bin | 1000000101101011101111… |
… | …1000001100101001100100 |
3 | 1011111020021122021201000222 |
4 | 2001122323320030221210 |
5 | 2131203331444431423 |
6 | 30525420345223512 |
7 | 1605360012565442 |
oct | 201327370145144 |
9 | 34436248251028 |
10 | 8893734373988 |
11 | 29198a2216512 |
12 | bb77b9791b98 |
13 | 4c68a2260549 |
14 | 22a65d86db92 |
15 | 10652e38a3c8 |
hex | 816bbe0ca64 |
8893734373988 has 12 divisors (see below), whose sum is σ = 15564258913980. Its totient is φ = 4446803255712.
The previous prime is 8893734373973. The next prime is 8893734373999.
8893734373988 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 2 ways, for example, as 104893072384 + 8788841301604 = 323872^2 + 2964598^2 .
It is a super-2 number, since 2×88937343739882 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15669131 + ... + 16226802.
It is an arithmetic number, because the mean of its divisors is an integer number (1297021576165).
Almost surely, 28893734373988 is an apocalyptic number.
It is an amenable number.
8893734373988 is a deficient number, since it is larger than the sum of its proper divisors (6670524539992).
8893734373988 is a wasteful number, since it uses less digits than its factorization.
8893734373988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31965646 (or 31965644 counting only the distinct ones).
The product of its digits is 5267275776, while the sum is 80.
The spelling of 8893734373988 in words is "eight trillion, eight hundred ninety-three billion, seven hundred thirty-four million, three hundred seventy-three thousand, nine hundred eighty-eight".
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