Base | Representation |
---|---|
bin | 1011011000001100… |
… | …0000000100010111 |
3 | 21212212002110122212 |
4 | 2312003000010113 |
5 | 22223341140043 |
6 | 1223022544035 |
7 | 135454416602 |
oct | 26603000427 |
9 | 7785073585 |
10 | 3054240023 |
11 | 132804780a |
12 | 712a3801b |
13 | 3989c5823 |
14 | 20d8c5339 |
15 | 12d20a018 |
hex | b60c0117 |
3054240023 has 4 divisors (see below), whose sum is σ = 3054401328. Its totient is φ = 3054078720.
The previous prime is 3054239953. The next prime is 3054240029. The reversal of 3054240023 is 3200424503.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3054240023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3054240029) 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, 47786 + ... + 91607.
It is an arithmetic number, because the mean of its divisors is an integer number (763600332).
Almost surely, 23054240023 is an apocalyptic number.
3054240023 is a deficient number, since it is larger than the sum of its proper divisors (161305).
3054240023 is a wasteful number, since it uses less digits than its factorization.
3054240023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161304.
The product of its (nonzero) digits is 2880, while the sum is 23.
The square root of 3054240023 is about 55265.1791185010. The cubic root of 3054240023 is about 1450.8896677341.
Adding to 3054240023 its reverse (3200424503), we get a palindrome (6254664526).
The spelling of 3054240023 in words is "three billion, fifty-four million, two hundred forty thousand, twenty-three".
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