Base | Representation |
---|---|
bin | 111111111000111… |
… | …010111100111000 |
3 | 2202200221110100112 |
4 | 333320322330320 |
5 | 4143400324021 |
6 | 254210123452 |
7 | 35363611316 |
oct | 7770727470 |
9 | 2680843315 |
10 | 1071886136 |
11 | 500062a12 |
12 | 25ab80588 |
13 | 1410b9369 |
14 | a25010b6 |
15 | 64180d5b |
hex | 3fe3af38 |
1071886136 has 16 divisors (see below), whose sum is σ = 2052548640. Its totient is φ = 524539840.
The previous prime is 1071886117. The next prime is 1071886157. The reversal of 1071886136 is 6316881701.
It is a super-2 number, since 2×10718861362 = 2297879777098020992, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1071886093 and 1071886102.
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, 1425005 + ... + 1425756.
It is an arithmetic number, because the mean of its divisors is an integer number (128284290).
Almost surely, 21071886136 is an apocalyptic number.
It is an amenable number.
1071886136 is a deficient number, since it is larger than the sum of its proper divisors (980662504).
1071886136 is a wasteful number, since it uses less digits than its factorization.
1071886136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2850814 (or 2850810 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 41.
The square root of 1071886136 is about 32739.6722036125. The cubic root of 1071886136 is about 1023.4097525104.
The spelling of 1071886136 in words is "one billion, seventy-one million, eight hundred eighty-six thousand, one hundred thirty-six".
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