Base | Representation |
---|---|
bin | 1010000001110… |
… | …0110010010100 |
3 | 2221010220202220 |
4 | 2200130302110 |
5 | 41231422243 |
6 | 4101302340 |
7 | 1020340446 |
oct | 240346224 |
9 | 87126686 |
10 | 42060948 |
11 | 21819016 |
12 | 121049b0 |
13 | 8938947 |
14 | 582c496 |
15 | 3a5c783 |
hex | 281cc94 |
42060948 has 12 divisors (see below), whose sum is σ = 98142240. Its totient is φ = 14020312.
The previous prime is 42060947. The next prime is 42060979. The reversal of 42060948 is 84906024.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42060947) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1752528 + ... + 1752551.
It is an arithmetic number, because the mean of its divisors is an integer number (8178520).
Almost surely, 242060948 is an apocalyptic number.
It is an amenable number.
42060948 is an abundant number, since it is smaller than the sum of its proper divisors (56081292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42060948 is a wasteful number, since it uses less digits than its factorization.
42060948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3505086 (or 3505084 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 33.
The square root of 42060948 is about 6485.4412340256. The cubic root of 42060948 is about 347.7707235968.
The spelling of 42060948 in words is "forty-two million, sixty thousand, nine hundred forty-eight".
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