Base | Representation |
---|---|
bin | 111110110100000… |
… | …1101010001111001 |
3 | 12102212222212002100 |
4 | 1331220031101321 |
5 | 13304032122103 |
6 | 545051054013 |
7 | 103142042040 |
oct | 17550152171 |
9 | 5385885070 |
10 | 2107692153 |
11 | 991812346 |
12 | 4a9a41309 |
13 | 277882128 |
14 | 15dccd557 |
15 | c50865a3 |
hex | 7da0d479 |
2107692153 has 24 divisors (see below), whose sum is σ = 3481073856. Its totient is φ = 1203804000.
The previous prime is 2107692151. The next prime is 2107692157. The reversal of 2107692153 is 3512967012.
It is not a de Polignac number, because 2107692153 - 21 = 2107692151 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2107692151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142978 + ... + 157028.
It is an arithmetic number, because the mean of its divisors is an integer number (145044744).
Almost surely, 22107692153 is an apocalyptic number.
It is an amenable number.
2107692153 is a deficient number, since it is larger than the sum of its proper divisors (1373381703).
2107692153 is a wasteful number, since it uses less digits than its factorization.
2107692153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16445 (or 16442 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 36.
The square root of 2107692153 is about 45909.6085041029. The cubic root of 2107692153 is about 1282.1408170762.
The spelling of 2107692153 in words is "two billion, one hundred seven million, six hundred ninety-two thousand, one hundred fifty-three".
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