Search a number
-
+
5615948 = 2213107999
BaseRepresentation
bin10101011011000101001100
3101120022122002
4111123011030
52414202243
6320211432
765510012
oct25330514
911508562
105615948
113196388
121a69b78
131218260
14a628b2
1575deb8
hex55b14c

5615948 has 12 divisors (see below), whose sum is σ = 10584000. Its totient is φ = 2591952.

The previous prime is 5615947. The next prime is 5615957. The reversal of 5615948 is 8495165.

It is not an unprimeable number, because it can be changed into a prime (5615947) by changing a digit.

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, 53948 + ... + 54051.

It is an arithmetic number, because the mean of its divisors is an integer number (882000).

Almost surely, 25615948 is an apocalyptic number.

It is an amenable number.

5615948 is a deficient number, since it is larger than the sum of its proper divisors (4968052).

5615948 is a wasteful number, since it uses less digits than its factorization.

5615948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108016 (or 108014 counting only the distinct ones).

The product of its digits is 43200, while the sum is 38.

The square root of 5615948 is about 2369.7991476072. The cubic root of 5615948 is about 177.7492154924.

The spelling of 5615948 in words is "five million, six hundred fifteen thousand, nine hundred forty-eight".

Divisors: 1 2 4 13 26 52 107999 215998 431996 1403987 2807974 5615948