Base | Representation |
---|---|
bin | 1010001000101… |
… | …1011010001110 |
3 | 2221222221022220 |
4 | 2202023122032 |
5 | 41340422222 |
6 | 4115120210 |
7 | 1024235463 |
oct | 242133216 |
9 | 87887286 |
10 | 42514062 |
11 | 21aa8498 |
12 | 122a3066 |
13 | 8a66c66 |
14 | 590966a |
15 | 3aebb5c |
hex | 288b68e |
42514062 has 16 divisors (see below), whose sum is σ = 85180032. Its totient is φ = 14146040.
The previous prime is 42514061. The next prime is 42514081. The reversal of 42514062 is 26041524.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42514061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2514 + ... + 9557.
It is an arithmetic number, because the mean of its divisors is an integer number (5323752).
Almost surely, 242514062 is an apocalyptic number.
42514062 is an abundant number, since it is smaller than the sum of its proper divisors (42665970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42514062 is a wasteful number, since it uses less digits than its factorization.
42514062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12663.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 42514062 is about 6520.2808221732. The cubic root of 42514062 is about 349.0150867992.
Adding to 42514062 its reverse (26041524), we get a palindrome (68555586).
The spelling of 42514062 in words is "forty-two million, five hundred fourteen thousand, sixty-two".
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