Base | Representation |
---|---|
bin | 111011101011010011… |
… | …010010001001111001 |
3 | 20010101122122012200021 |
4 | 323223103102021321 |
5 | 2022212233234001 |
6 | 45234153410441 |
7 | 4425615402352 |
oct | 735323221171 |
9 | 203348565607 |
10 | 64077243001 |
11 | 251a1a2a082 |
12 | 10503409a21 |
13 | 6072385105 |
14 | 315c192d29 |
15 | 1a00684ba1 |
hex | eeb4d2279 |
64077243001 has 8 divisors (see below), whose sum is σ = 66879820800. Its totient is φ = 61276049472.
The previous prime is 64077242981. The next prime is 64077243011. The reversal of 64077243001 is 10034277046.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-64077243001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (64077243011) 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, 250905 + ... + 437158.
It is an arithmetic number, because the mean of its divisors is an integer number (8359977600).
Almost surely, 264077243001 is an apocalyptic number.
It is an amenable number.
64077243001 is a deficient number, since it is larger than the sum of its proper divisors (2802577799).
64077243001 is a wasteful number, since it uses less digits than its factorization.
64077243001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 692135.
The product of its (nonzero) digits is 28224, while the sum is 34.
The spelling of 64077243001 in words is "sixty-four billion, seventy-seven million, two hundred forty-three thousand, one".
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