Base | Representation |
---|---|
bin | 111101011011011… |
… | …0101111001001011 |
3 | 12022122111122120000 |
4 | 1322312311321023 |
5 | 13210131300000 |
6 | 540310334043 |
7 | 102035612223 |
oct | 17266657113 |
9 | 5278448500 |
10 | 2061196875 |
11 | 9685457a1 |
12 | 49635a323 |
13 | 26b05302a |
14 | 157a69083 |
15 | c0e50000 |
hex | 7adb5e4b |
2061196875 has 120 divisors (see below), whose sum is σ = 4083488640. Its totient is φ = 1032480000.
The previous prime is 2061196847. The next prime is 2061196903. The reversal of 2061196875 is 5786911602.
2061196875 is a `hidden beast` number, since 20 + 611 + 9 + 6 + 8 + 7 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (2061196847) and next prime (2061196903).
It is not a de Polignac number, because 2061196875 - 29 = 2061196363 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 2061196875.
It is an unprimeable number.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 4302886 + ... + 4303364.
It is an arithmetic number, because the mean of its divisors is an integer number (34029072).
Almost surely, 22061196875 is an apocalyptic number.
2061196875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2061196875 is a deficient number, since it is larger than the sum of its proper divisors (2022291765).
2061196875 is an frugal number, since it uses more digits than its factorization.
2061196875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 533 (or 504 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 45.
The square root of 2061196875 is about 45400.4061105184. The cubic root of 2061196875 is about 1272.6427031972.
The spelling of 2061196875 in words is "two billion, sixty-one million, one hundred ninety-six thousand, eight hundred seventy-five".
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