Base | Representation |
---|---|
bin | 1101001000111… |
… | …1100000011001 |
3 | 10211201001212010 |
4 | 3102033200121 |
5 | 103102120003 |
6 | 5245140133 |
7 | 1236313332 |
oct | 322174031 |
9 | 124631763 |
10 | 55113753 |
11 | 29123862 |
12 | 1655a649 |
13 | b558bb6 |
14 | 7469289 |
15 | 4c8a003 |
hex | 348f819 |
55113753 has 8 divisors (see below), whose sum is σ = 75855616. Its totient is φ = 35557200.
The previous prime is 55113749. The next prime is 55113763. The reversal of 55113753 is 35731155.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55113753 - 22 = 55113749 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 55113753.
It is not an unprimeable number, because it can be changed into a prime (55113703) 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, 296218 + ... + 296403.
It is an arithmetic number, because the mean of its divisors is an integer number (9481952).
Almost surely, 255113753 is an apocalyptic number.
It is an amenable number.
55113753 is a deficient number, since it is larger than the sum of its proper divisors (20741863).
55113753 is a wasteful number, since it uses less digits than its factorization.
55113753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 592655.
The product of its digits is 7875, while the sum is 30.
The square root of 55113753 is about 7423.8637514437. The cubic root of 55113753 is about 380.5572456856.
It can be divided in two parts, 5511375 and 3, that multiplied together give a triangular number (16534125 = T5750).
The spelling of 55113753 in words is "fifty-five million, one hundred thirteen thousand, seven hundred fifty-three".
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