Base | Representation |
---|---|
bin | 1010000011000… |
… | …0011010001101 |
3 | 2221022000000211 |
4 | 2200300122031 |
5 | 41242010300 |
6 | 4103122421 |
7 | 1021124002 |
oct | 240603215 |
9 | 87260024 |
10 | 42141325 |
11 | 21873446 |
12 | 12143411 |
13 | 89663c5 |
14 | 584d8a9 |
15 | 3a764ba |
hex | 283068d |
42141325 has 24 divisors (see below), whose sum is σ = 53711840. Its totient is φ = 32788800.
The previous prime is 42141299. The next prime is 42141347. The reversal of 42141325 is 52314124.
It is not a de Polignac number, because 42141325 - 25 = 42141293 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 42141296 and 42141305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232735 + ... + 232915.
Almost surely, 242141325 is an apocalyptic number.
It is an amenable number.
42141325 is a deficient number, since it is larger than the sum of its proper divisors (11570515).
42141325 is a wasteful number, since it uses less digits than its factorization.
42141325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397 (or 392 counting only the distinct ones).
The product of its digits is 960, while the sum is 22.
The square root of 42141325 is about 6491.6350020623. The cubic root of 42141325 is about 347.9921085320.
Adding to 42141325 its reverse (52314124), we get a palindrome (94455449).
The spelling of 42141325 in words is "forty-two million, one hundred forty-one thousand, three hundred twenty-five".
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