Base | Representation |
---|---|
bin | 101000010111100000… |
… | …1100100100001010010 |
3 | 22021202110022020122222 |
4 | 1100233001210201102 |
5 | 2410014200134202 |
6 | 103453554501042 |
7 | 6156134165015 |
oct | 1205701444122 |
9 | 267673266588 |
10 | 86688286802 |
11 | 33845306a37 |
12 | 14973894782 |
13 | 823699b680 |
14 | 42a515337c |
15 | 23c57634a2 |
hex | 142f064852 |
86688286802 has 16 divisors (see below), whose sum is σ = 140651828352. Its totient is φ = 39833720400.
The previous prime is 86688286793. The next prime is 86688286837. The reversal of 86688286802 is 20868288668.
It is a super-3 number, since 3×866882868023 (a number of 34 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7338074 + ... + 7349877.
It is an arithmetic number, because the mean of its divisors is an integer number (8790739272).
Almost surely, 286688286802 is an apocalyptic number.
86688286802 is a deficient number, since it is larger than the sum of its proper divisors (53963541550).
86688286802 is a wasteful number, since it uses less digits than its factorization.
86688286802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14688193.
The product of its (nonzero) digits is 28311552, while the sum is 62.
The spelling of 86688286802 in words is "eighty-six billion, six hundred eighty-eight million, two hundred eighty-six thousand, eight hundred two".
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