Search a number
-
+
5480493 = 31996149
BaseRepresentation
bin10100111010000000101101
3101022102211020
4110322000231
52400333433
6313244353
764404054
oct24720055
911272736
105480493
113103637
121a036b9
13119b6c5
14a2939b
15733cb3
hex53a02d

5480493 has 8 divisors (see below), whose sum is σ = 7692000. Its totient is φ = 3461328.

The previous prime is 5480491. The next prime is 5480539. The reversal of 5480493 is 3940845.

5480493 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5480493 - 21 = 5480491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480491) 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, 48018 + ... + 48131.

It is an arithmetic number, because the mean of its divisors is an integer number (961500).

Almost surely, 25480493 is an apocalyptic number.

It is an amenable number.

5480493 is a deficient number, since it is larger than the sum of its proper divisors (2211507).

5480493 is a wasteful number, since it uses less digits than its factorization.

5480493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96171.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 5480493 is about 2341.0452793571. The cubic root of 5480493 is about 176.3084831824.

The spelling of 5480493 in words is "five million, four hundred eighty thousand, four hundred ninety-three".

Divisors: 1 3 19 57 96149 288447 1826831 5480493