Base | Representation |
---|---|
bin | 11011000000100… |
… | …110011001010110 |
3 | 1011120200000002211 |
4 | 123000212121112 |
5 | 1412001021402 |
6 | 112544224034 |
7 | 14141434000 |
oct | 3300463126 |
9 | 1146600084 |
10 | 453142102 |
11 | 212872406 |
12 | 10790b01a |
13 | 72b59c2a |
14 | 44279370 |
15 | 29bae4d7 |
hex | 1b026656 |
453142102 has 16 divisors (see below), whose sum is σ = 792669600. Its totient is φ = 194203464.
The previous prime is 453142049. The next prime is 453142117. The reversal of 453142102 is 201241354.
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 7 ways as a sum of consecutive naturals, for example, 329593 + ... + 330964.
It is an arithmetic number, because the mean of its divisors is an integer number (49541850).
Almost surely, 2453142102 is an apocalyptic number.
453142102 is a deficient number, since it is larger than the sum of its proper divisors (339527498).
453142102 is an equidigital number, since it uses as much as digits as its factorization.
453142102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 660580 (or 660566 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 453142102 is about 21287.1346592255. The cubic root of 453142102 is about 768.0888693367.
Adding to 453142102 its reverse (201241354), we get a palindrome (654383456).
The spelling of 453142102 in words is "four hundred fifty-three million, one hundred forty-two thousand, one hundred two".
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