Base | Representation |
---|---|
bin | 1100000011011000111… |
… | …0000110100110000011 |
3 | 201210110221011012200001 |
4 | 3000312032012212003 |
5 | 11343033413100044 |
6 | 235043055540431 |
7 | 20650224532336 |
oct | 3006616064603 |
9 | 653427135601 |
10 | 207068096899 |
11 | 7a8a95a6aa4 |
12 | 3416a82a717 |
13 | 166ac778631 |
14 | a044ac661d |
15 | 55bdc402d4 |
hex | 3036386983 |
207068096899 has 32 divisors (see below), whose sum is σ = 222469632000. Its totient is φ = 192422563200.
The previous prime is 207068096897. The next prime is 207068096903. The reversal of 207068096899 is 998690860702.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 207068096899 - 21 = 207068096897 is a prime.
It is a super-3 number, since 3×2070680968993 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 207068096899.
It is not an unprimeable number, because it can be changed into a prime (207068096897) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14147317 + ... + 14161945.
It is an arithmetic number, because the mean of its divisors is an integer number (6952176000).
Almost surely, 2207068096899 is an apocalyptic number.
207068096899 is a deficient number, since it is larger than the sum of its proper divisors (15401535101).
207068096899 is a wasteful number, since it uses less digits than its factorization.
207068096899 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14899.
The product of its (nonzero) digits is 23514624, while the sum is 64.
The spelling of 207068096899 in words is "two hundred seven billion, sixty-eight million, ninety-six thousand, eight hundred ninety-nine".
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