Base | Representation |
---|---|
bin | 11101001101010100000… |
… | …000010000111000111101 |
3 | 21002212211100220220222220 |
4 | 131031110000100320331 |
5 | 230341130211120212 |
6 | 4134024240555553 |
7 | 265004162462616 |
oct | 35152400207075 |
9 | 7085740826886 |
10 | 2007159082557 |
11 | 70425aa80542 |
12 | 285001622bb9 |
13 | 1173747c92b5 |
14 | 6d20b5bac0d |
15 | 3732676c38c |
hex | 1d354010e3d |
2007159082557 has 16 divisors (see below), whose sum is σ = 2751428072448. Its totient is φ = 1300793039280.
The previous prime is 2007159082499. The next prime is 2007159082583. The reversal of 2007159082557 is 7552809517002.
It is not a de Polignac number, because 2007159082557 - 210 = 2007159081533 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2007159080557) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36843333 + ... + 36897770.
It is an arithmetic number, because the mean of its divisors is an integer number (171964254528).
Almost surely, 22007159082557 is an apocalyptic number.
It is an amenable number.
2007159082557 is a deficient number, since it is larger than the sum of its proper divisors (744268989891).
2007159082557 is a wasteful number, since it uses less digits than its factorization.
2007159082557 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73741360.
The product of its (nonzero) digits is 1764000, while the sum is 51.
The spelling of 2007159082557 in words is "two trillion, seven billion, one hundred fifty-nine million, eighty-two thousand, five hundred fifty-seven".
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