Base | Representation |
---|---|
bin | 11000110000010001100001… |
… | …00100011000011011100011 |
3 | 21010201221211210112201002021 |
4 | 30120020300210120123203 |
5 | 24113331322432244443 |
6 | 311435111040202311 |
7 | 14315546516405104 |
oct | 1430106044303343 |
9 | 233657753481067 |
10 | 54435230353123 |
11 | 16387940457874 |
12 | 6131ab4609397 |
13 | 244b2b2a04629 |
14 | d62971a5a3ab |
15 | 645eba3e69ed |
hex | 3182309186e3 |
54435230353123 has 8 divisors (see below), whose sum is σ = 54607167000576. Its totient is φ = 54263448957000.
The previous prime is 54435230353073. The next prime is 54435230353129. The reversal of 54435230353123 is 32135303253445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-54435230353123 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 54435230353123.
It is not an unprimeable number, because it can be changed into a prime (54435230353129) 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, 38110453 + ... + 39512998.
It is an arithmetic number, because the mean of its divisors is an integer number (6825895875072).
Almost surely, 254435230353123 is an apocalyptic number.
54435230353123 is a deficient number, since it is larger than the sum of its proper divisors (171936647453).
54435230353123 is a wasteful number, since it uses less digits than its factorization.
54435230353123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77625665.
The product of its (nonzero) digits is 1944000, while the sum is 43.
The spelling of 54435230353123 in words is "fifty-four trillion, four hundred thirty-five billion, two hundred thirty million, three hundred fifty-three thousand, one hundred twenty-three".
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