Base | Representation |
---|---|
bin | 1000011011110001011… |
… | …11110001100101001001 |
3 | 1000200222212101002102022 |
4 | 10031320233301211021 |
5 | 14221441340123401 |
6 | 341043235214225 |
7 | 26636142305645 |
oct | 4157057614511 |
9 | 1020885332368 |
10 | 289788598601 |
11 | 101998122297 |
12 | 481b5747375 |
13 | 214333c4768 |
14 | 10050cadc25 |
15 | 7810e9371b |
hex | 4378bf1949 |
289788598601 has 16 divisors (see below), whose sum is σ = 320224057344. Its totient is φ = 260844401664.
The previous prime is 289788598553. The next prime is 289788598661. The reversal of 289788598601 is 106895887982.
It is a cyclic number.
It is not a de Polignac number, because 289788598601 - 26 = 289788598537 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (289788598661) 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, 2706776 + ... + 2811798.
It is an arithmetic number, because the mean of its divisors is an integer number (20014003584).
Almost surely, 2289788598601 is an apocalyptic number.
It is an amenable number.
289788598601 is a deficient number, since it is larger than the sum of its proper divisors (30435458743).
289788598601 is a wasteful number, since it uses less digits than its factorization.
289788598601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112120.
The product of its (nonzero) digits is 139345920, while the sum is 71.
The spelling of 289788598601 in words is "two hundred eighty-nine billion, seven hundred eighty-eight million, five hundred ninety-eight thousand, six hundred one".
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