Search a number
-
+
5484921 = 313140639
BaseRepresentation
bin10100111011000101111001
3101022122220020
4110323011321
52401004141
6313321053
764423011
oct24730571
911278806
105484921
1131069a2
121a06189
1311a0720
14a2ac41
15735266
hex53b179

5484921 has 8 divisors (see below), whose sum is σ = 7875840. Its totient is φ = 3375312.

The previous prime is 5484911. The next prime is 5484929. The reversal of 5484921 is 1294845.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5484921 - 217 = 5353849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5484929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70281 + ... + 70358.

It is an arithmetic number, because the mean of its divisors is an integer number (984480).

Almost surely, 25484921 is an apocalyptic number.

It is an amenable number.

5484921 is a deficient number, since it is larger than the sum of its proper divisors (2390919).

5484921 is a wasteful number, since it uses less digits than its factorization.

5484921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140655.

The product of its digits is 11520, while the sum is 33.

The square root of 5484921 is about 2341.9908197941. The cubic root of 5484921 is about 176.3559535956.

The spelling of 5484921 in words is "five million, four hundred eighty-four thousand, nine hundred twenty-one".

Divisors: 1 3 13 39 140639 421917 1828307 5484921