Base | Representation |
---|---|
bin | 1100001101100… |
… | …00110101110110 |
3 | 21010202022001212 |
4 | 12012300311312 |
5 | 202210424324 |
6 | 14055321422 |
7 | 2352456566 |
oct | 606606566 |
9 | 233668055 |
10 | 102436214 |
11 | 52905931 |
12 | 2a380272 |
13 | 182b765a |
14 | d866da6 |
15 | 8ed670e |
hex | 61b0d76 |
102436214 has 16 divisors (see below), whose sum is σ = 158881920. Its totient is φ = 49481280.
The previous prime is 102436211. The next prime is 102436249. The reversal of 102436214 is 412634201.
It is a self number, because there is not a number n which added to its sum of digits gives 102436214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102436211) 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, 50402 + ... + 52394.
It is an arithmetic number, because the mean of its divisors is an integer number (9930120).
Almost surely, 2102436214 is an apocalyptic number.
102436214 is a deficient number, since it is larger than the sum of its proper divisors (56445706).
102436214 is a wasteful number, since it uses less digits than its factorization.
102436214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2855.
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 102436214 is about 10121.0777094142. The cubic root of 102436214 is about 467.8979828526.
The spelling of 102436214 in words is "one hundred two million, four hundred thirty-six thousand, two hundred fourteen".
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