Base | Representation |
---|---|
bin | 1001011111101101110… |
… | …0010111001010000111 |
3 | 120121001222012210010022 |
4 | 2113323130113022013 |
5 | 10133043332243210 |
6 | 202535243245355 |
7 | 14533366502555 |
oct | 2277334271207 |
9 | 517058183108 |
10 | 163132306055 |
11 | 63202a30054 |
12 | 2774881985b |
13 | 124ca196464 |
14 | 7c7791abd5 |
15 | 439b968155 |
hex | 25fb717287 |
163132306055 has 8 divisors (see below), whose sum is σ = 206061860400. Its totient is φ = 123637116096.
The previous prime is 163132306033. The next prime is 163132306061. The reversal of 163132306055 is 550603231361.
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 163132306055 - 28 = 163132305799 is a prime.
It is a super-2 number, since 2×1631323060552 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858590990 + ... + 858591179.
It is an arithmetic number, because the mean of its divisors is an integer number (25757732550).
Almost surely, 2163132306055 is an apocalyptic number.
163132306055 is a deficient number, since it is larger than the sum of its proper divisors (42929554345).
163132306055 is a wasteful number, since it uses less digits than its factorization.
163132306055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1717182193.
The product of its (nonzero) digits is 48600, while the sum is 35.
The spelling of 163132306055 in words is "one hundred sixty-three billion, one hundred thirty-two million, three hundred six thousand, fifty-five".
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