Base | Representation |
---|---|
bin | 1000111010101000… |
… | …1001110100101011 |
3 | 20011210122002002100 |
4 | 2032222021310223 |
5 | 14400203234310 |
6 | 1033255104443 |
7 | 113211456111 |
oct | 21652116453 |
9 | 6153562070 |
10 | 2393414955 |
11 | 1019025098 |
12 | 569672123 |
13 | 2c1b21589 |
14 | 189c27ab1 |
15 | e01c4ec0 |
hex | 8ea89d2b |
2393414955 has 24 divisors (see below), whose sum is σ = 4392621792. Its totient is φ = 1201400064.
The previous prime is 2393414953. The next prime is 2393414963. The reversal of 2393414955 is 5594143932.
2393414955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2393414955 - 21 = 2393414953 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 2393414955.
It is not an unprimeable number, because it can be changed into a prime (2393414953) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1563559 + ... + 1565088.
It is an arithmetic number, because the mean of its divisors is an integer number (183025908).
Almost surely, 22393414955 is an apocalyptic number.
2393414955 is a deficient number, since it is larger than the sum of its proper divisors (1999206837).
2393414955 is a wasteful number, since it uses less digits than its factorization.
2393414955 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3128675 (or 3128672 counting only the distinct ones).
The product of its digits is 583200, while the sum is 45.
The square root of 2393414955 is about 48922.5403571810. The cubic root of 2393414955 is about 1337.6402657217.
The spelling of 2393414955 in words is "two billion, three hundred ninety-three million, four hundred fourteen thousand, nine hundred fifty-five".
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