Search a number
-
+
54833441 = 1341102877
BaseRepresentation
bin1101000100101…
…1000100100001
310211011211100012
43101023010201
5103014132231
65235134305
71234035155
oct321130441
9124154305
1054833441
1128a521a3
1216444395
13b48b430
1473d5065
154c31e2b
hex344b121

54833441 has 8 divisors (see below), whose sum is σ = 60492264. Its totient is φ = 49380480.

The previous prime is 54833419. The next prime is 54833447. The reversal of 54833441 is 14433845.

It can be written as a sum of positive squares in 4 ways, for example, as 73441 + 54760000 = 271^2 + 7400^2 .

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 54833441 - 26 = 54833377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54833398 and 54833407.

It is not an unprimeable number, because it can be changed into a prime (54833447) 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, 50906 + ... + 51971.

It is an arithmetic number, because the mean of its divisors is an integer number (7561533).

Almost surely, 254833441 is an apocalyptic number.

It is an amenable number.

54833441 is a deficient number, since it is larger than the sum of its proper divisors (5658823).

54833441 is a wasteful number, since it uses less digits than its factorization.

54833441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102931.

The product of its digits is 23040, while the sum is 32.

The square root of 54833441 is about 7404.9605670793. The cubic root of 54833441 is about 379.9109694473.

The spelling of 54833441 in words is "fifty-four million, eight hundred thirty-three thousand, four hundred forty-one".

Divisors: 1 13 41 533 102877 1337401 4217957 54833441