Base | Representation |
---|---|
bin | 1011010101000101… |
… | …1010010110000110 |
3 | 21211221122000121100 |
4 | 2311101122112012 |
5 | 22212024143304 |
6 | 1221440200530 |
7 | 135236055150 |
oct | 26521322606 |
9 | 7757560540 |
10 | 3041240454 |
11 | 1320778a6a |
12 | 70a609146 |
13 | 3960c3885 |
14 | 20bc9dad0 |
15 | 12bedd439 |
hex | b545a586 |
3041240454 has 48 divisors (see below), whose sum is σ = 7563647520. Its totient is φ = 865123200.
The previous prime is 3041240441. The next prime is 3041240467. The reversal of 3041240454 is 4540421403.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3041240441) and next prime (3041240467).
It is a super-2 number, since 2×30412404542 = 18498286998092252232, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23847 + ... + 81554.
It is an arithmetic number, because the mean of its divisors is an integer number (157575990).
Almost surely, 23041240454 is an apocalyptic number.
3041240454 is an abundant number, since it is smaller than the sum of its proper divisors (4522407066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3041240454 is a wasteful number, since it uses less digits than its factorization.
3041240454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105645 (or 105642 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
The square root of 3041240454 is about 55147.4428600275. The cubic root of 3041240454 is about 1448.8282970347.
Adding to 3041240454 its reverse (4540421403), we get a palindrome (7581661857).
The spelling of 3041240454 in words is "three billion, forty-one million, two hundred forty thousand, four hundred fifty-four".
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