Base | Representation |
---|---|
bin | 110000100001011001… |
… | …111001001010010111 |
3 | 11222110221102102121121 |
4 | 300201121321022113 |
5 | 1323200102342130 |
6 | 35533500424411 |
7 | 3523042030210 |
oct | 604131711227 |
9 | 158427372547 |
10 | 52100043415 |
11 | 20106130822 |
12 | a120248107 |
13 | 4bb3b74574 |
14 | 27435cc407 |
15 | 154de19d7a |
hex | c21679297 |
52100043415 has 8 divisors (see below), whose sum is σ = 71451488160. Its totient is φ = 35725744032.
The previous prime is 52100043383. The next prime is 52100043421. The reversal of 52100043415 is 51434000125.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52100043415 - 25 = 52100043383 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52100043415.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744286300 + ... + 744286369.
It is an arithmetic number, because the mean of its divisors is an integer number (8931436020).
Almost surely, 252100043415 is an apocalyptic number.
52100043415 is a deficient number, since it is larger than the sum of its proper divisors (19351444745).
52100043415 is a wasteful number, since it uses less digits than its factorization.
52100043415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1488572681.
The product of its (nonzero) digits is 2400, while the sum is 25.
The spelling of 52100043415 in words is "fifty-two billion, one hundred million, forty-three thousand, four hundred fifteen".
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