Base | Representation |
---|---|
bin | 1101010010011… |
… | …0111110001111 |
3 | 10212212120220010 |
4 | 3110212332033 |
5 | 103231443114 |
6 | 5310324303 |
7 | 1244506155 |
oct | 324467617 |
9 | 125776803 |
10 | 55734159 |
11 | 29507998 |
12 | 167b9693 |
13 | b7153c0 |
14 | 758b3d5 |
15 | 4d5dc59 |
hex | 3526f8f |
55734159 has 8 divisors (see below), whose sum is σ = 80028592. Its totient is φ = 34297920.
The previous prime is 55734157. The next prime is 55734179. The reversal of 55734159 is 95143755.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55734159 - 21 = 55734157 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 1429081 = 55734159 / (5 + 5 + 7 + 3 + 4 + 1 + 5 + 9).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55734157) 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, 714502 + ... + 714579.
It is an arithmetic number, because the mean of its divisors is an integer number (10003574).
Almost surely, 255734159 is an apocalyptic number.
55734159 is a deficient number, since it is larger than the sum of its proper divisors (24294433).
55734159 is a wasteful number, since it uses less digits than its factorization.
55734159 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1429097.
The product of its digits is 94500, while the sum is 39.
The square root of 55734159 is about 7465.5313943483. The cubic root of 55734159 is about 381.9798765931.
It can be divided in two parts, 557 and 34159, that added together give a triangular number (34716 = T263).
The spelling of 55734159 in words is "fifty-five million, seven hundred thirty-four thousand, one hundred fifty-nine".
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