Base | Representation |
---|---|
bin | 110010110110001… |
… | …001001001010101 |
3 | 2012110011122010222 |
4 | 302312021021111 |
5 | 3221340212122 |
6 | 220351524125 |
7 | 30065561003 |
oct | 6266111125 |
9 | 2173148128 |
10 | 853054037 |
11 | 3a8588140 |
12 | 1b9829645 |
13 | 10796a404 |
14 | 81419a73 |
15 | 4ed56b42 |
hex | 32d89255 |
853054037 has 16 divisors (see below), whose sum is σ = 948672000. Its totient is φ = 760512240.
The previous prime is 853054031. The next prime is 853054051. The reversal of 853054037 is 730450358.
It is a cyclic number.
It is not a de Polignac number, because 853054037 - 216 = 852988501 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 853053988 and 853054006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (853054031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314714 + ... + 317412.
It is an arithmetic number, because the mean of its divisors is an integer number (59292000).
Almost surely, 2853054037 is an apocalyptic number.
It is an amenable number.
853054037 is a deficient number, since it is larger than the sum of its proper divisors (95617963).
853054037 is a wasteful number, since it uses less digits than its factorization.
853054037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3256.
The product of its (nonzero) digits is 50400, while the sum is 35.
The square root of 853054037 is about 29207.0888141903. The cubic root of 853054037 is about 948.4013878994.
The spelling of 853054037 in words is "eight hundred fifty-three million, fifty-four thousand, thirty-seven".
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