Base | Representation |
---|---|
bin | 10111001100111010100… |
… | …01111100000010111101 |
3 | 2211012201202212221021202 |
4 | 23212131101330002331 |
5 | 101030140131100234 |
6 | 1410122051105245 |
7 | 111411356301011 |
oct | 13463521740275 |
9 | 2735652787252 |
10 | 797207675069 |
11 | 288103a49743 |
12 | 10a6072a2225 |
13 | 5a23a6089c0 |
14 | 2a82957c541 |
15 | 15b0d0c177e |
hex | b99d47c0bd |
797207675069 has 16 divisors (see below), whose sum is σ = 882682617600. Its totient is φ = 715393081920.
The previous prime is 797207675027. The next prime is 797207675071. The reversal of 797207675069 is 960576702797.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-797207675069 is a prime.
It is a super-2 number, since 2×7972076750692 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 797207674996 and 797207675014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (797207672069) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4287347 + ... + 4469424.
It is an arithmetic number, because the mean of its divisors is an integer number (55167663600).
Almost surely, 2797207675069 is an apocalyptic number.
It is an amenable number.
797207675069 is a deficient number, since it is larger than the sum of its proper divisors (85474942531).
797207675069 is a wasteful number, since it uses less digits than its factorization.
797207675069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8756980.
The product of its (nonzero) digits is 70013160, while the sum is 65.
The spelling of 797207675069 in words is "seven hundred ninety-seven billion, two hundred seven million, six hundred seventy-five thousand, sixty-nine".
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