Base | Representation |
---|---|
bin | 1100001100101… |
… | …10100111101010 |
3 | 21010112211201221 |
4 | 12012112213222 |
5 | 202144010220 |
6 | 14053132254 |
7 | 2351531503 |
oct | 606264752 |
9 | 233484657 |
10 | 102328810 |
11 | 52842171 |
12 | 2a32a08a |
13 | 1827a7bc |
14 | d839baa |
15 | 8eb49aa |
hex | 61969ea |
102328810 has 16 divisors (see below), whose sum is σ = 184320000. Its totient is φ = 40903056.
The previous prime is 102328801. The next prime is 102328843. The reversal of 102328810 is 18823201.
It is a super-2 number, since 2×1023288102 = 20942370712032200, which contains 22 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, 17431 + ... + 22549.
It is an arithmetic number, because the mean of its divisors is an integer number (11520000).
Almost surely, 2102328810 is an apocalyptic number.
102328810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102328810 is a deficient number, since it is larger than the sum of its proper divisors (81991190).
102328810 is a wasteful number, since it uses less digits than its factorization.
102328810 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7125.
The product of its (nonzero) digits is 768, while the sum is 25.
The square root of 102328810 is about 10115.7703611737. The cubic root of 102328810 is about 467.7343958848.
The spelling of 102328810 in words is "one hundred two million, three hundred twenty-eight thousand, eight hundred ten".
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