Base | Representation |
---|---|
bin | 10111110110010011101111… |
… | …00011100111101011010111 |
3 | 20212200112222121211110201111 |
4 | 23323021313203213223113 |
5 | 23333213400431313143 |
6 | 303312123125435451 |
7 | 14021631135152101 |
oct | 1373116743475327 |
9 | 225615877743644 |
10 | 52443556510423 |
11 | 1578a2074a4221 |
12 | 5a6bab4b6bb87 |
13 | 233553843c070 |
14 | cd43d2cd6571 |
15 | 60e29d38d99d |
hex | 2fb2778e7ad7 |
52443556510423 has 8 divisors (see below), whose sum is σ = 56483634564000. Its totient is φ = 48404329645728.
The previous prime is 52443556510409. The next prime is 52443556510451. The reversal of 52443556510423 is 32401565534425.
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-52443556510423 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52443556510453) 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, 212669248 + ... + 212915701.
It is an arithmetic number, because the mean of its divisors is an integer number (7060454320500).
Almost surely, 252443556510423 is an apocalyptic number.
52443556510423 is a deficient number, since it is larger than the sum of its proper divisors (4040078053577).
52443556510423 is a wasteful number, since it uses less digits than its factorization.
52443556510423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 425594441.
The product of its (nonzero) digits is 8640000, while the sum is 49.
The spelling of 52443556510423 in words is "fifty-two trillion, four hundred forty-three billion, five hundred fifty-six million, five hundred ten thousand, four hundred twenty-three".
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