Base | Representation |
---|---|
bin | 11111010110000011101… |
… | …11001100010001100101 |
3 | 10210221220120202212012100 |
4 | 33223001313030101211 |
5 | 120121141014414020 |
6 | 2142433033242313 |
7 | 140544631313655 |
oct | 17530167142145 |
9 | 3727816685170 |
10 | 1076994294885 |
11 | 385829225263 |
12 | 15488b263399 |
13 | 7a73879c402 |
14 | 3a1abd32365 |
15 | 1d035e15a90 |
hex | fac1dcc465 |
1076994294885 has 24 divisors (see below), whose sum is σ = 1866878390520. Its totient is φ = 574369794432.
The previous prime is 1076994294847. The next prime is 1076994294913. The reversal of 1076994294885 is 5884924996701.
1076994294885 is a `hidden beast` number, since 1 + 0 + 76 + 99 + 429 + 48 + 8 + 5 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 13684788324 + 1063309506561 = 116982^2 + 1031169^2 .
It is not a de Polignac number, because 1076994294885 - 212 = 1076994290789 is a prime.
It is a super-2 number, since 2×10769942948852 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 414951 + ... + 1525179.
It is an arithmetic number, because the mean of its divisors is an integer number (77786599605).
Almost surely, 21076994294885 is an apocalyptic number.
1076994294885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1076994294885 is a deficient number, since it is larger than the sum of its proper divisors (789884095635).
1076994294885 is a wasteful number, since it uses less digits than its factorization.
1076994294885 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1131797 (or 1131794 counting only the distinct ones).
The product of its (nonzero) digits is 313528320, while the sum is 72.
The spelling of 1076994294885 in words is "one trillion, seventy-six billion, nine hundred ninety-four million, two hundred ninety-four thousand, eight hundred eighty-five".
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