Base | Representation |
---|---|
bin | 1101000101101… |
… | …0100100111111 |
3 | 10211022001110201 |
4 | 3101122210333 |
5 | 103023200314 |
6 | 5240344331 |
7 | 1234421305 |
oct | 321324477 |
9 | 124261421 |
10 | 54896959 |
11 | 28a95997 |
12 | 164750a7 |
13 | b4b1310 |
14 | 7410275 |
15 | 4c45b74 |
hex | 345a93f |
54896959 has 4 divisors (see below), whose sum is σ = 59119816. Its totient is φ = 50674104.
The previous prime is 54896957. The next prime is 54896969. The reversal of 54896959 is 95969845.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 54896959 - 21 = 54896957 is a prime.
It is a super-2 number, since 2×548969592 = 6027352214895362, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54896951) 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, 2111409 + ... + 2111434.
It is an arithmetic number, because the mean of its divisors is an integer number (14779954).
Almost surely, 254896959 is an apocalyptic number.
54896959 is a deficient number, since it is larger than the sum of its proper divisors (4222857).
54896959 is a wasteful number, since it uses less digits than its factorization.
54896959 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4222856.
The product of its digits is 3499200, while the sum is 55.
The square root of 54896959 is about 7409.2482074769. The cubic root of 54896959 is about 380.0576066867.
It can be divided in two parts, 54896 and 959, that added together give a palindrome (55855).
The spelling of 54896959 in words is "fifty-four million, eight hundred ninety-six thousand, nine hundred fifty-nine".
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