Base | Representation |
---|---|
bin | 110011110000101… |
… | …100011000001101 |
3 | 2020112001102120000 |
4 | 303300230120031 |
5 | 3234302341301 |
6 | 222100514513 |
7 | 30343205205 |
oct | 6360543015 |
9 | 2215042500 |
10 | 868402701 |
11 | 406210891 |
12 | 2029aba39 |
13 | 10abb266a |
14 | 83493405 |
15 | 51389786 |
hex | 33c2c60d |
868402701 has 20 divisors (see below), whose sum is σ = 1304058624. Its totient is φ = 575893800.
The previous prime is 868402699. The next prime is 868402723. The reversal of 868402701 is 107204868.
It is not a de Polignac number, because 868402701 - 21 = 868402699 is a prime.
It is a super-2 number, since 2×8684027012 = 1508246502208190802, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (868402741) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12595 + ... + 43536.
Almost surely, 2868402701 is an apocalyptic number.
868402701 is a gapful number since it is divisible by the number (81) formed by its first and last digit.
It is an amenable number.
868402701 is a deficient number, since it is larger than the sum of its proper divisors (435655923).
868402701 is a wasteful number, since it uses less digits than its factorization.
868402701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56334 (or 56325 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 36.
The square root of 868402701 is about 29468.6732141099. The cubic root of 868402701 is about 954.0556808607.
The spelling of 868402701 in words is "eight hundred sixty-eight million, four hundred two thousand, seven hundred one".
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