Base | Representation |
---|---|
bin | 1111111111100000… |
… | …1011011110011101 |
3 | 102002011212210020110 |
4 | 3333320023132131 |
5 | 32242441322044 |
6 | 1545552040233 |
7 | 211245123303 |
oct | 37770133635 |
9 | 12064783213 |
10 | 4292917149 |
11 | 1903270214 |
12 | 9b9833079 |
13 | 53550c681 |
14 | 2ca202273 |
15 | 1a1d356b9 |
hex | ffe0b79d |
4292917149 has 8 divisors (see below), whose sum is σ = 5776402720. Its totient is φ = 2835688176.
The previous prime is 4292917103. The next prime is 4292917201. The reversal of 4292917149 is 9417192924.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4292917149 - 221 = 4290819997 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4292917098 and 4292917107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4292917249) 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, 6563767 + ... + 6564420.
It is an arithmetic number, because the mean of its divisors is an integer number (722050340).
Almost surely, 24292917149 is an apocalyptic number.
It is an amenable number.
4292917149 is a deficient number, since it is larger than the sum of its proper divisors (1483485571).
4292917149 is a wasteful number, since it uses less digits than its factorization.
4292917149 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13128299.
The product of its digits is 326592, while the sum is 48.
The square root of 4292917149 is about 65520.3567526918. The cubic root of 4292917149 is about 1625.2399991401.
The spelling of 4292917149 in words is "four billion, two hundred ninety-two million, nine hundred seventeen thousand, one hundred forty-nine".
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