Base | Representation |
---|---|
bin | 1010001010111… |
… | …1001100000110 |
3 | 2222021101100202 |
4 | 2202233030012 |
5 | 41410114424 |
6 | 4122210502 |
7 | 1025415653 |
oct | 242571406 |
9 | 88241322 |
10 | 42660614 |
11 | 22098607 |
12 | 12353a32 |
13 | 8ab8889 |
14 | 5946c2a |
15 | 3b2a2ae |
hex | 28af306 |
42660614 has 16 divisors (see below), whose sum is σ = 64786176. Its totient is φ = 21067200.
The previous prime is 42660571. The next prime is 42660641. The reversal of 42660614 is 41606624.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68834 + ... + 69450.
It is an arithmetic number, because the mean of its divisors is an integer number (4049136).
Almost surely, 242660614 is an apocalyptic number.
42660614 is a deficient number, since it is larger than the sum of its proper divisors (22125562).
42660614 is a wasteful number, since it uses less digits than its factorization.
42660614 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 991.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 42660614 is about 6531.5093202108. The cubic root of 42660614 is about 349.4156617026.
The spelling of 42660614 in words is "forty-two million, six hundred sixty thousand, six hundred fourteen".
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