Base | Representation |
---|---|
bin | 1100001100010… |
… | …01111100011101 |
3 | 21010110012112002 |
4 | 12012021330131 |
5 | 202140330033 |
6 | 14052052045 |
7 | 2351224235 |
oct | 606117435 |
9 | 233405462 |
10 | 102276893 |
11 | 52807164 |
12 | 2a304025 |
13 | 1825cc94 |
14 | d824cc5 |
15 | 8ea43e8 |
hex | 6189f1d |
102276893 has 8 divisors (see below), whose sum is σ = 103101600. Its totient is φ = 101455920.
The previous prime is 102276887. The next prime is 102276899. The reversal of 102276893 is 398672201.
It is an interprime number because it is at equal distance from previous prime (102276887) and next prime (102276899).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102276893 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102276899) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78578 + ... + 79868.
It is an arithmetic number, because the mean of its divisors is an integer number (12887700).
Almost surely, 2102276893 is an apocalyptic number.
It is an amenable number.
102276893 is a deficient number, since it is larger than the sum of its proper divisors (824707).
102276893 is a wasteful number, since it uses less digits than its factorization.
102276893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1867.
The product of its (nonzero) digits is 36288, while the sum is 38.
The square root of 102276893 is about 10113.2038939201. The cubic root of 102276893 is about 467.6552800927.
The spelling of 102276893 in words is "one hundred two million, two hundred seventy-six thousand, eight hundred ninety-three".
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