Base | Representation |
---|---|
bin | 1111101001000001100… |
… | …01111100101101110111 |
3 | 1220101011210012012122110 |
4 | 13310200301330231313 |
5 | 32301114221023123 |
6 | 1050515430302103 |
7 | 53553535036206 |
oct | 7644061745567 |
9 | 1811153165573 |
10 | 537420876663 |
11 | 197a1208aa50 |
12 | 881a51b7933 |
13 | 3b8a8a89848 |
14 | 1c02306523d |
15 | dea5eb0493 |
hex | 7d20c7cb77 |
537420876663 has 16 divisors (see below), whose sum is σ = 783672137856. Its totient is φ = 324889187040.
The previous prime is 537420876623. The next prime is 537420876749. The reversal of 537420876663 is 366678024735.
It is not a de Polignac number, because 537420876663 - 26 = 537420876599 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (537420876623) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20497581 + ... + 20523782.
It is an arithmetic number, because the mean of its divisors is an integer number (48979508616).
Almost surely, 2537420876663 is an apocalyptic number.
537420876663 is a deficient number, since it is larger than the sum of its proper divisors (246251261193).
537420876663 is a wasteful number, since it uses less digits than its factorization.
537420876663 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41021774.
The product of its (nonzero) digits is 30481920, while the sum is 57.
The spelling of 537420876663 in words is "five hundred thirty-seven billion, four hundred twenty million, eight hundred seventy-six thousand, six hundred sixty-three".
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