Base | Representation |
---|---|
bin | 1100111001100… |
… | …0010011010010 |
3 | 10202210121220020 |
4 | 3032120103102 |
5 | 102322214302 |
6 | 5211324310 |
7 | 1224565311 |
oct | 316302322 |
9 | 122717806 |
10 | 54101202 |
11 | 285a2041 |
12 | 16150696 |
13 | b29305c |
14 | 7284278 |
15 | 4b39ebc |
hex | 33984d2 |
54101202 has 16 divisors (see below), whose sum is σ = 108669600. Its totient is φ = 17955872.
The previous prime is 54101197. The next prime is 54101209. The reversal of 54101202 is 20210145.
It is not an unprimeable number, because it can be changed into a prime (54101209) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17952 + ... + 20747.
It is an arithmetic number, because the mean of its divisors is an integer number (6791850).
Almost surely, 254101202 is an apocalyptic number.
54101202 is an abundant number, since it is smaller than the sum of its proper divisors (54568398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54101202 is a wasteful number, since it uses less digits than its factorization.
54101202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38937.
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 54101202 is about 7355.3519290378. The cubic root of 54101202 is about 378.2122908187.
Adding to 54101202 its reverse (20210145), we get a palindrome (74311347).
The spelling of 54101202 in words is "fifty-four million, one hundred one thousand, two hundred two".
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