Base | Representation |
---|---|
bin | 1011011000011011… |
… | …0100010101010011 |
3 | 21212220222022002201 |
4 | 2312012310111103 |
5 | 22224120144111 |
6 | 1223100224031 |
7 | 135466054540 |
oct | 26606642523 |
9 | 7786868081 |
10 | 3055240531 |
11 | 1328670482 |
12 | 71323b017 |
13 | 398c86045 |
14 | 20daa5bc7 |
15 | 12d3566c1 |
hex | b61b4553 |
3055240531 has 8 divisors (see below), whose sum is σ = 3514828544. Its totient is φ = 2601433800.
The previous prime is 3055240453. The next prime is 3055240577. The reversal of 3055240531 is 1350425503.
3055240531 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 not a de Polignac number, because 3055240531 - 27 = 3055240403 is a prime.
It is a super-2 number, since 2×30552405312 = 18668989404530323922, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3055240531.
It is not an unprimeable number, because it can be changed into a prime (3055240231) 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, 1444185 + ... + 1446298.
It is an arithmetic number, because the mean of its divisors is an integer number (439353568).
Almost surely, 23055240531 is an apocalyptic number.
3055240531 is a deficient number, since it is larger than the sum of its proper divisors (459588013).
3055240531 is a wasteful number, since it uses less digits than its factorization.
3055240531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2890641.
The product of its (nonzero) digits is 9000, while the sum is 28.
The square root of 3055240531 is about 55274.2302614880. The cubic root of 3055240531 is about 1451.0480779256.
The spelling of 3055240531 in words is "three billion, fifty-five million, two hundred forty thousand, five hundred thirty-one".
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