Base | Representation |
---|---|
bin | 1010000001100… |
… | …0000001111000 |
3 | 2221002221001021 |
4 | 2200120001320 |
5 | 41230311324 |
6 | 4101032224 |
7 | 1020226603 |
oct | 240300170 |
9 | 87087037 |
10 | 42041464 |
11 | 21805413 |
12 | 120b5674 |
13 | 892cb0a |
14 | 582533a |
15 | 3a56ae4 |
hex | 2818078 |
42041464 has 32 divisors (see below), whose sum is σ = 80481600. Its totient is φ = 20584960.
The previous prime is 42041431. The next prime is 42041497. The reversal of 42041464 is 46414024.
It is an interprime number because it is at equal distance from previous prime (42041431) and next prime (42041497).
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, 97329 + ... + 97759.
It is an arithmetic number, because the mean of its divisors is an integer number (2515050).
Almost surely, 242041464 is an apocalyptic number.
It is an amenable number.
42041464 is a deficient number, since it is larger than the sum of its proper divisors (38440136).
42041464 is a wasteful number, since it uses less digits than its factorization.
42041464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 663 (or 659 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
The square root of 42041464 is about 6483.9389263009. The cubic root of 42041464 is about 347.7170157304.
Adding to 42041464 its reverse (46414024), we get a palindrome (88455488).
The spelling of 42041464 in words is "forty-two million, forty-one thousand, four hundred sixty-four".
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