Base | Representation |
---|---|
bin | 10011110000010101110… |
… | …100110110000101000101 |
3 | 11210210010210110011201020 |
4 | 103300111310312011011 |
5 | 134220303403340234 |
6 | 2515354533421353 |
7 | 200036665146411 |
oct | 23602564660505 |
9 | 4723123404636 |
10 | 1357575840069 |
11 | 483821195a99 |
12 | 19b13549a859 |
13 | 9b032559c67 |
14 | 499c80cdd41 |
15 | 254a892d549 |
hex | 13c15d36145 |
1357575840069 has 16 divisors (see below), whose sum is σ = 1916607221568. Its totient is φ = 851799151872.
The previous prime is 1357575840067. The next prime is 1357575840083. The reversal of 1357575840069 is 9600485757531.
It is not a de Polignac number, because 1357575840069 - 21 = 1357575840067 is a prime.
It is a super-2 number, since 2×13575758400692 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1357575839994 and 1357575840021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1357575840067) 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 15 ways as a sum of consecutive naturals, for example, 3949554 + ... + 4279500.
It is an arithmetic number, because the mean of its divisors is an integer number (119787951348).
Almost surely, 21357575840069 is an apocalyptic number.
It is an amenable number.
1357575840069 is a deficient number, since it is larger than the sum of its proper divisors (559031381499).
1357575840069 is a wasteful number, since it uses less digits than its factorization.
1357575840069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 410644.
The product of its (nonzero) digits is 31752000, while the sum is 60.
The spelling of 1357575840069 in words is "one trillion, three hundred fifty-seven billion, five hundred seventy-five million, eight hundred forty thousand, sixty-nine".
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