Base | Representation |
---|---|
bin | 110010011011111000… |
… | …100001011011011111 |
3 | 12011210010222121100122 |
4 | 302123320201123133 |
5 | 1341402123034043 |
6 | 40513423145155 |
7 | 3625002665330 |
oct | 623370413337 |
9 | 164703877318 |
10 | 54154893023 |
11 | 20a70030740 |
12 | a5b44451bb |
13 | 51507b44ca |
14 | 289a484287 |
15 | 161e514368 |
hex | c9be216df |
54154893023 has 16 divisors (see below), whose sum is σ = 69695784960. Its totient is φ = 40837370400.
The previous prime is 54154893007. The next prime is 54154893043. The reversal of 54154893023 is 32039845145.
It is a cyclic number.
It is not a de Polignac number, because 54154893023 - 24 = 54154893007 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 (54154893043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11341328 + ... + 11346101.
It is an arithmetic number, because the mean of its divisors is an integer number (4355986560).
Almost surely, 254154893023 is an apocalyptic number.
54154893023 is a deficient number, since it is larger than the sum of its proper divisors (15540891937).
54154893023 is a wasteful number, since it uses less digits than its factorization.
54154893023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22687478.
The product of its (nonzero) digits is 518400, while the sum is 44.
The spelling of 54154893023 in words is "fifty-four billion, one hundred fifty-four million, eight hundred ninety-three thousand, twenty-three".
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