Base | Representation |
---|---|
bin | 1101000111001… |
… | …0110001111101 |
3 | 10211111002110100 |
4 | 3101302301331 |
5 | 103034333333 |
6 | 5242431313 |
7 | 1235313315 |
oct | 321626175 |
9 | 124432410 |
10 | 54996093 |
11 | 29053419 |
12 | 16502539 |
13 | b517489 |
14 | 7438445 |
15 | 4c65213 |
hex | 3472c7d |
54996093 has 12 divisors (see below), whose sum is σ = 82178460. Its totient is φ = 35399616.
The previous prime is 54996061. The next prime is 54996101. The reversal of 54996093 is 39069945.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 9474084 + 45522009 = 3078^2 + 6747^2 .
It is not a de Polignac number, because 54996093 - 25 = 54996061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54996593) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105096 + ... + 105617.
It is an arithmetic number, because the mean of its divisors is an integer number (6848205).
Almost surely, 254996093 is an apocalyptic number.
It is an amenable number.
54996093 is a deficient number, since it is larger than the sum of its proper divisors (27182367).
54996093 is a wasteful number, since it uses less digits than its factorization.
54996093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210748 (or 210745 counting only the distinct ones).
The product of its (nonzero) digits is 262440, while the sum is 45.
The square root of 54996093 is about 7415.9350725313. The cubic root of 54996093 is about 380.2862409324.
The spelling of 54996093 in words is "fifty-four million, nine hundred ninety-six thousand, ninety-three".
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