Base | Representation |
---|---|
bin | 1100001101110… |
… | …10000111000110 |
3 | 21010211020011002 |
4 | 12012322013012 |
5 | 202213133212 |
6 | 14100213302 |
7 | 2353005356 |
oct | 606720706 |
9 | 233736132 |
10 | 102474182 |
11 | 52931408 |
12 | 2a39a232 |
13 | 182cba15 |
14 | d876b66 |
15 | 8ee2ac2 |
hex | 61ba1c6 |
102474182 has 12 divisors (see below), whose sum is σ = 162228276. Its totient is φ = 48540060.
The previous prime is 102474179. The next prime is 102474191. The reversal of 102474182 is 281474201.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70244 + ... + 71687.
It is an arithmetic number, because the mean of its divisors is an integer number (13519023).
Almost surely, 2102474182 is an apocalyptic number.
102474182 is a deficient number, since it is larger than the sum of its proper divisors (59754094).
102474182 is a wasteful number, since it uses less digits than its factorization.
102474182 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 141971 (or 141952 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 29.
The square root of 102474182 is about 10122.9532252204. The cubic root of 102474182 is about 467.9557845339.
The spelling of 102474182 in words is "one hundred two million, four hundred seventy-four thousand, one hundred eighty-two".
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