Base | Representation |
---|---|
bin | 11001010101110… |
… | …010100000011110 |
3 | 1002121222110121012 |
4 | 121111302200132 |
5 | 1332314023202 |
6 | 110104135222 |
7 | 13351435634 |
oct | 3125624036 |
9 | 1077873535 |
10 | 425142302 |
11 | 1a8a88782 |
12 | ba467512 |
13 | 6a1054c0 |
14 | 4066b354 |
15 | 274cd152 |
hex | 1957281e |
425142302 has 8 divisors (see below), whose sum is σ = 686768376. Its totient is φ = 196219512.
The previous prime is 425142283. The next prime is 425142313. The reversal of 425142302 is 203241524.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8175788 + ... + 8175839.
It is an arithmetic number, because the mean of its divisors is an integer number (85846047).
Almost surely, 2425142302 is an apocalyptic number.
425142302 is a deficient number, since it is larger than the sum of its proper divisors (261626074).
425142302 is a wasteful number, since it uses less digits than its factorization.
425142302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16351642.
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 425142302 is about 20618.9791696873. The cubic root of 425142302 is about 751.9312019734.
Adding to 425142302 its reverse (203241524), we get a palindrome (628383826).
The spelling of 425142302 in words is "four hundred twenty-five million, one hundred forty-two thousand, three hundred two".
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