Base | Representation |
---|---|
bin | 1000110111101001111010101… |
… | …1001010010110000010010101 |
3 | 10000211220111202102110122222210 |
4 | 2031322132223022112002111 |
5 | 1123301430310332244221 |
6 | 10051235234442144033 |
7 | 245315600635142655 |
oct | 21572365312260225 |
9 | 3024814672418883 |
10 | 624143224103061 |
11 | 170964722698073 |
12 | 5a00317aab2019 |
13 | 20a355b8408760 |
14 | b01a99c318365 |
15 | 4c255e6ce0276 |
hex | 237a7ab296095 |
624143224103061 has 8 divisors (see below), whose sum is σ = 896205655122400. Its totient is φ = 384088137909552.
The previous prime is 624143224103059. The next prime is 624143224103219. The reversal of 624143224103061 is 160301422341426.
624143224103061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 624143224103061 - 21 = 624143224103059 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 16003672412899 = 624143224103061 / (6 + 2 + 4 + 1 + 4 + 3 + 2 + 2 + 4 + 1 + 0 + 3 + 0 + 6 + 1).
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (624143224103041) 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, 8001836206411 + ... + 8001836206488.
It is an arithmetic number, because the mean of its divisors is an integer number (112025706890300).
Almost surely, 2624143224103061 is an apocalyptic number.
It is an amenable number.
624143224103061 is a deficient number, since it is larger than the sum of its proper divisors (272062431019339).
624143224103061 is a wasteful number, since it uses less digits than its factorization.
624143224103061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16003672412915.
The product of its (nonzero) digits is 165888, while the sum is 39.
Adding to 624143224103061 its reverse (160301422341426), we get a palindrome (784444646444487).
The spelling of 624143224103061 in words is "six hundred twenty-four trillion, one hundred forty-three billion, two hundred twenty-four million, one hundred three thousand, sixty-one".
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