Base | Representation |
---|---|
bin | 11001010101010… |
… | …101001000111010 |
3 | 1002121202100120221 |
4 | 121111111020322 |
5 | 1332301201020 |
6 | 110101410254 |
7 | 13350425140 |
oct | 3125251072 |
9 | 1077670527 |
10 | 425022010 |
11 | 1a8a06366 |
12 | ba40998a |
13 | 6a09281a |
14 | 40639590 |
15 | 274a76aa |
hex | 1955523a |
425022010 has 32 divisors (see below), whose sum is σ = 881233920. Its totient is φ = 144571392.
The previous prime is 425021957. The next prime is 425022047. The reversal of 425022010 is 10220524.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15015 + ... + 32794.
It is an arithmetic number, because the mean of its divisors is an integer number (27538560).
Almost surely, 2425022010 is an apocalyptic number.
425022010 is an abundant number, since it is smaller than the sum of its proper divisors (456211910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425022010 is a wasteful number, since it uses less digits than its factorization.
425022010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47950.
The product of its (nonzero) digits is 160, while the sum is 16.
The square root of 425022010 is about 20616.0619420878. The cubic root of 425022010 is about 751.8602768267.
Adding to 425022010 its reverse (10220524), we get a palindrome (435242534).
The spelling of 425022010 in words is "four hundred twenty-five million, twenty-two thousand, ten".
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