Base | Representation |
---|---|
bin | 110010100111110100… |
… | …110000100101001101 |
3 | 12012022002221221021112 |
4 | 302213310300211031 |
5 | 1342304414424401 |
6 | 40545341141405 |
7 | 3632654600231 |
oct | 624764604515 |
9 | 165262857245 |
10 | 54355233101 |
11 | 21063126154 |
12 | a64b55a865 |
13 | 518315a530 |
14 | 28b8d145c1 |
15 | 1631dd93bb |
hex | ca7d3094d |
54355233101 has 16 divisors (see below), whose sum is σ = 62004943728. Its totient is φ = 47203430400.
The previous prime is 54355233091. The next prime is 54355233103. The reversal of 54355233101 is 10133255345.
54355233101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 22973464900 + 31381768201 = 151570^2 + 177149^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-54355233101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54355233103) 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, 508361 + ... + 605921.
It is an arithmetic number, because the mean of its divisors is an integer number (3875308983).
Almost surely, 254355233101 is an apocalyptic number.
It is an amenable number.
54355233101 is a deficient number, since it is larger than the sum of its proper divisors (7649710627).
54355233101 is a wasteful number, since it uses less digits than its factorization.
54355233101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100112.
The product of its (nonzero) digits is 27000, while the sum is 32.
Adding to 54355233101 its reverse (10133255345), we get a palindrome (64488488446).
The spelling of 54355233101 in words is "fifty-four billion, three hundred fifty-five million, two hundred thirty-three thousand, one hundred one".
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