Base | Representation |
---|---|
bin | 110010011111111111… |
… | …001001110010000001 |
3 | 12011221221112101200220 |
4 | 302133333021302001 |
5 | 1342022234140113 |
6 | 40524322533253 |
7 | 3626500120431 |
oct | 623777116201 |
9 | 164857471626 |
10 | 54223740033 |
11 | 20aa59844a1 |
12 | a613507229 |
13 | 5161b3b298 |
14 | 28a56862c1 |
15 | 16255b3523 |
hex | c9ffc9c81 |
54223740033 has 8 divisors (see below), whose sum is σ = 72299431200. Its totient is φ = 36148604448.
The previous prime is 54223740023. The next prime is 54223740047. The reversal of 54223740033 is 33004732245.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54223740033 - 25 = 54223740001 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 54223739976 and 54223740003.
It is not an unprimeable number, because it can be changed into a prime (54223740023) 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, 225138 + ... + 398916.
It is an arithmetic number, because the mean of its divisors is an integer number (9037428900).
Almost surely, 254223740033 is an apocalyptic number.
It is an amenable number.
54223740033 is a deficient number, since it is larger than the sum of its proper divisors (18075691167).
54223740033 is a wasteful number, since it uses less digits than its factorization.
54223740033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277791.
The product of its (nonzero) digits is 60480, while the sum is 33.
The spelling of 54223740033 in words is "fifty-four billion, two hundred twenty-three million, seven hundred forty thousand, thirty-three".
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