Base | Representation |
---|---|
bin | 111101011011010… |
… | …0100110101111000 |
3 | 12022122101002202020 |
4 | 1322312210311320 |
5 | 13210122031112 |
6 | 540305034440 |
7 | 102035201466 |
oct | 17266446570 |
9 | 5278332666 |
10 | 2061127032 |
11 | 9684a8278 |
12 | 496325a20 |
13 | 26b02a2c3 |
14 | 157a4b836 |
15 | c0e3948c |
hex | 7ada4d78 |
2061127032 has 32 divisors (see below), whose sum is σ = 5292085200. Its totient is φ = 668473344.
The previous prime is 2061126997. The next prime is 2061127043. The reversal of 2061127032 is 2307211602.
It is a super-2 number, since 2×20611270322 = 8496489284082258048, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 2061126993 and 2061127011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1159657 + ... + 1161432.
Almost surely, 22061127032 is an apocalyptic number.
It is an amenable number.
2061127032 is an abundant number, since it is smaller than the sum of its proper divisors (3230958168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2061127032 is a wasteful number, since it uses less digits than its factorization.
2061127032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2321135 (or 2321131 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 2061127032 is about 45399.6369148477. The cubic root of 2061127032 is about 1272.6283286705.
Adding to 2061127032 its reverse (2307211602), we get a palindrome (4368338634).
The spelling of 2061127032 in words is "two billion, sixty-one million, one hundred twenty-seven thousand, thirty-two".
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