Base | Representation |
---|---|
bin | 111101110110000… |
… | …0001101111111100 |
3 | 12100121201222122112 |
4 | 1323230001233330 |
5 | 13222213422233 |
6 | 541525233152 |
7 | 102265251062 |
oct | 17354015774 |
9 | 5317658575 |
10 | 2075139068 |
11 | 9753a8772 |
12 | 49ab627b8 |
13 | 270bc5052 |
14 | 159858032 |
15 | c22a6048 |
hex | 7bb01bfc |
2075139068 has 36 divisors (see below), whose sum is σ = 3951856272. Its totient is φ = 952696320.
The previous prime is 2075139067. The next prime is 2075139071. The reversal of 2075139068 is 8609315702.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2075139067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25505 + ... + 69287.
Almost surely, 22075139068 is an apocalyptic number.
It is an amenable number.
2075139068 is a deficient number, since it is larger than the sum of its proper divisors (1876717204).
2075139068 is a wasteful number, since it uses less digits than its factorization.
2075139068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43862 (or 43843 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 41.
The square root of 2075139068 is about 45553.6943397569. The cubic root of 2075139068 is about 1275.5056956987.
The spelling of 2075139068 in words is "two billion, seventy-five million, one hundred thirty-nine thousand, sixty-eight".
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