Base | Representation |
---|---|
bin | 1010101001111110… |
… | …0110110010011001 |
3 | 21101100100222200022 |
4 | 2222133212302121 |
5 | 21324231141212 |
6 | 1151500320225 |
7 | 130612046516 |
oct | 25237466231 |
9 | 7340328608 |
10 | 2860412057 |
11 | 123869aa08 |
12 | 679b43075 |
13 | 3677bc919 |
14 | 1d1c6c30d |
15 | 11b1be772 |
hex | aa7e6c99 |
2860412057 has 8 divisors (see below), whose sum is σ = 3075024000. Its totient is φ = 2652206544.
The previous prime is 2860412033. The next prime is 2860412077. The reversal of 2860412057 is 7502140682.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2860412057 - 212 = 2860407961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2860412077) 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, 1600682 + ... + 1602467.
It is an arithmetic number, because the mean of its divisors is an integer number (384378000).
Almost surely, 22860412057 is an apocalyptic number.
It is an amenable number.
2860412057 is a deficient number, since it is larger than the sum of its proper divisors (214611943).
2860412057 is a wasteful number, since it uses less digits than its factorization.
2860412057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3203215.
The product of its (nonzero) digits is 26880, while the sum is 35.
The square root of 2860412057 is about 53482.8202042488. The cubic root of 2860412057 is about 1419.5244153901.
The spelling of 2860412057 in words is "two billion, eight hundred sixty million, four hundred twelve thousand, fifty-seven".
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