Base | Representation |
---|---|
bin | 1011010100110100… |
… | …1001000011011110 |
3 | 21211212112011002002 |
4 | 2311031021003132 |
5 | 22211232333204 |
6 | 1221400202302 |
7 | 135223413455 |
oct | 26515110336 |
9 | 7755464062 |
10 | 3040121054 |
11 | 1320083a43 |
12 | 70a169392 |
13 | 395ac11c9 |
14 | 20ba8bb9c |
15 | 12bd6b91e |
hex | b53490de |
3040121054 has 8 divisors (see below), whose sum is σ = 4671405648. Its totient is φ = 1482985840.
The previous prime is 3040121017. The next prime is 3040121057. The reversal of 3040121054 is 4501210403.
3040121054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3040121057) 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, 18537242 + ... + 18537405.
It is an arithmetic number, because the mean of its divisors is an integer number (583925706).
Almost surely, 23040121054 is an apocalyptic number.
3040121054 is a deficient number, since it is larger than the sum of its proper divisors (1631284594).
3040121054 is a wasteful number, since it uses less digits than its factorization.
3040121054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37074690.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 3040121054 is about 55137.2927699574. The cubic root of 3040121054 is about 1448.6505167897.
Adding to 3040121054 its reverse (4501210403), we get a palindrome (7541331457).
The spelling of 3040121054 in words is "three billion, forty million, one hundred twenty-one thousand, fifty-four".
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