Base | Representation |
---|---|
bin | 110010011100111010… |
… | …110010001100111110 |
3 | 12011211100200002210122 |
4 | 302130322302030332 |
5 | 1341421044410410 |
6 | 40515243334542 |
7 | 3625303432331 |
oct | 623472621476 |
9 | 164740602718 |
10 | 54172263230 |
11 | 20a79915188 |
12 | a5ba221452 |
13 | 5154286937 |
14 | 289c8c6618 |
15 | 1620ce5e55 |
hex | c9ceb233e |
54172263230 has 16 divisors (see below), whose sum is σ = 97513764624. Its totient is φ = 21668085120.
The previous prime is 54172263203. The next prime is 54172263241. The reversal of 54172263230 is 3236227145.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224585 + ... + 398475.
It is an arithmetic number, because the mean of its divisors is an integer number (6094610289).
Almost surely, 254172263230 is an apocalyptic number.
54172263230 is a deficient number, since it is larger than the sum of its proper divisors (43341501394).
54172263230 is a wasteful number, since it uses less digits than its factorization.
54172263230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205051.
The product of its (nonzero) digits is 60480, while the sum is 35.
The spelling of 54172263230 in words is "fifty-four billion, one hundred seventy-two million, two hundred sixty-three thousand, two hundred thirty".
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