Base | Representation |
---|---|
bin | 11111111000110… |
… | …111100000101011 |
3 | 1101021200212120201 |
4 | 133320313200223 |
5 | 2043430014011 |
6 | 125030533031 |
7 | 16154302030 |
oct | 3770674053 |
9 | 1337625521 |
10 | 535001131 |
11 | 254aa32a5 |
12 | 12b207177 |
13 | 86abb522 |
14 | 510a7387 |
15 | 31e7dcc1 |
hex | 1fe3782b |
535001131 has 16 divisors (see below), whose sum is σ = 635729920. Its totient is φ = 440562240.
The previous prime is 535001119. The next prime is 535001147. The reversal of 535001131 is 131100535.
It is a cyclic number.
It is not a de Polignac number, because 535001131 - 211 = 534999083 is a prime.
It is a super-2 number, since 2×5350011312 = 572452420342558322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 535001099 and 535001108.
It is not an unprimeable number, because it can be changed into a prime (535001191) 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, 21295 + ... + 39031.
It is an arithmetic number, because the mean of its divisors is an integer number (39733120).
Almost surely, 2535001131 is an apocalyptic number.
535001131 is a deficient number, since it is larger than the sum of its proper divisors (100728789).
535001131 is a wasteful number, since it uses less digits than its factorization.
535001131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17914.
The product of its (nonzero) digits is 225, while the sum is 19.
The square root of 535001131 is about 23130.0914611248. The cubic root of 535001131 is about 811.8047099859.
Adding to 535001131 its reverse (131100535), we get a palindrome (666101666).
The spelling of 535001131 in words is "five hundred thirty-five million, one thousand, one hundred thirty-one".
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