Base | Representation |
---|---|
bin | 100000000100101… |
… | …111100110000110 |
3 | 1101111120001020101 |
4 | 200010233212012 |
5 | 2100224130223 |
6 | 125221354314 |
7 | 16222616521 |
oct | 4004574606 |
9 | 1344501211 |
10 | 538114438 |
11 | 25682a384 |
12 | 13026899a |
13 | 8763b614 |
14 | 51677bb8 |
15 | 323964ad |
hex | 2012f986 |
538114438 has 8 divisors (see below), whose sum is σ = 810045000. Its totient is φ = 268099440.
The previous prime is 538114411. The next prime is 538114441. The reversal of 538114438 is 834411835.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 538114397 and 538114406.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478188 + ... + 479311.
It is an arithmetic number, because the mean of its divisors is an integer number (101255625).
Almost surely, 2538114438 is an apocalyptic number.
538114438 is a deficient number, since it is larger than the sum of its proper divisors (271930562).
538114438 is a wasteful number, since it uses less digits than its factorization.
538114438 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 957782.
The product of its digits is 46080, while the sum is 37.
The square root of 538114438 is about 23197.2937645752. The cubic root of 538114438 is about 813.3763643288.
The spelling of 538114438 in words is "five hundred thirty-eight million, one hundred fourteen thousand, four hundred thirty-eight".
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