Base | Representation |
---|---|
bin | 110011010100101110010… |
… | …0001010111010100101101 |
3 | 220222100022121202222001111 |
4 | 1212221130201113110231 |
5 | 1411032330432101224 |
6 | 23000302304112021 |
7 | 1325424635246035 |
oct | 146513441272455 |
9 | 26870277688044 |
10 | 7053888550189 |
11 | 227a5a0212738 |
12 | 95b111005611 |
13 | 3c2242b97810 |
14 | 1a55a51888c5 |
15 | c374b651d94 |
hex | 66a5c85752d |
7053888550189 has 4 divisors (see below), whose sum is σ = 7596495361756. Its totient is φ = 6511281738624.
The previous prime is 7053888550151. The next prime is 7053888550243. The reversal of 7053888550189 is 9810558883507.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4044756500964 + 3009132049225 = 2011158^2 + 1734685^2 .
It is not a de Polignac number, because 7053888550189 - 29 = 7053888549677 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7053888559189) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271303405764 + ... + 271303405789.
It is an arithmetic number, because the mean of its divisors is an integer number (1899123840439).
Almost surely, 27053888550189 is an apocalyptic number.
It is an amenable number.
7053888550189 is a deficient number, since it is larger than the sum of its proper divisors (542606811567).
7053888550189 is a wasteful number, since it uses less digits than its factorization.
7053888550189 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 542606811566.
The product of its (nonzero) digits is 96768000, while the sum is 67.
The spelling of 7053888550189 in words is "seven trillion, fifty-three billion, eight hundred eighty-eight million, five hundred fifty thousand, one hundred eighty-nine".
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