Base | Representation |
---|---|
bin | 111101110000011… |
… | …0000100011100010 |
3 | 12100102011220111202 |
4 | 1323200300203202 |
5 | 13220434410213 |
6 | 541342041202 |
7 | 102231165566 |
oct | 17340604342 |
9 | 5312156452 |
10 | 2072185058 |
11 | 973770339 |
12 | 499b79202 |
13 | 2703cc608 |
14 | 1592c96a6 |
15 | c1dc0b58 |
hex | 7b8308e2 |
2072185058 has 16 divisors (see below), whose sum is σ = 3118086144. Its totient is φ = 1032829440.
The previous prime is 2072185051. The next prime is 2072185109. The reversal of 2072185058 is 8505812702.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2072185051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1392791 + ... + 1394277.
It is an arithmetic number, because the mean of its divisors is an integer number (194880384).
Almost surely, 22072185058 is an apocalyptic number.
2072185058 is a deficient number, since it is larger than the sum of its proper divisors (1045901086).
2072185058 is a wasteful number, since it uses less digits than its factorization.
2072185058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3217.
The product of its (nonzero) digits is 44800, while the sum is 38.
The square root of 2072185058 is about 45521.2594070067. The cubic root of 2072185058 is about 1274.9001706793.
The spelling of 2072185058 in words is "two billion, seventy-two million, one hundred eighty-five thousand, fifty-eight".
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