Base | Representation |
---|---|
bin | 1011000100010100… |
… | …1111101011110011 |
3 | 21200001100111112010 |
4 | 2301011033223303 |
5 | 22041030122240 |
6 | 1210445334003 |
7 | 133423410024 |
oct | 26105175363 |
9 | 7601314463 |
10 | 2970942195 |
11 | 1295023931 |
12 | 6aab67303 |
13 | 38467c380 |
14 | 202800c4b |
15 | 125c54280 |
hex | b114faf3 |
2970942195 has 96 divisors (see below), whose sum is σ = 5446103040. Its totient is φ = 1373345280.
The previous prime is 2970942193. The next prime is 2970942211. The reversal of 2970942195 is 5912490792.
It is not a de Polignac number, because 2970942195 - 21 = 2970942193 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2970942193) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8275426 + ... + 8275784.
It is an arithmetic number, because the mean of its divisors is an integer number (56730240).
Almost surely, 22970942195 is an apocalyptic number.
2970942195 is a deficient number, since it is larger than the sum of its proper divisors (2475160845).
2970942195 is a wasteful number, since it uses less digits than its factorization.
2970942195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 485 (or 448 counting only the distinct ones).
The product of its (nonzero) digits is 408240, while the sum is 48.
The square root of 2970942195 is about 54506.3500429078. The cubic root of 2970942195 is about 1437.5779427933.
The spelling of 2970942195 in words is "two billion, nine hundred seventy million, nine hundred forty-two thousand, one hundred ninety-five".
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