Search a number
-
+
5620148 = 229711447
BaseRepresentation
bin10101011100000110110100
3101120112101122
4111130012310
52414321043
6320243112
765525162
oct25340664
911515348
105620148
113199556
121a70498
13121a141
14a64232
15760368
hex55c1b4

5620148 has 12 divisors (see below), whose sum is σ = 9852192. Its totient is φ = 2805240.

The previous prime is 5620127. The next prime is 5620159. The reversal of 5620148 is 8410265.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3161 + ... + 4607.

It is an arithmetic number, because the mean of its divisors is an integer number (821016).

Almost surely, 25620148 is an apocalyptic number.

It is an amenable number.

5620148 is a deficient number, since it is larger than the sum of its proper divisors (4232044).

5620148 is a wasteful number, since it uses less digits than its factorization.

5620148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422 (or 2420 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 5620148 is about 2370.6851330364. The cubic root of 5620148 is about 177.7935155628.

The spelling of 5620148 in words is "five million, six hundred twenty thousand, one hundred forty-eight".

Divisors: 1 2 4 971 1447 1942 2894 3884 5788 1405037 2810074 5620148