Search a number
-
+
5075742 = 237120851
BaseRepresentation
bin10011010111001100011110
3100112212121110
4103113030132
52244410432
6300442450
761100040
oct23271436
910485543
105075742
112957531
121849426
1310893c9
14961a90
156a3dcc
hex4d731e

5075742 has 16 divisors (see below), whose sum is σ = 11601792. Its totient is φ = 1450200.

The previous prime is 5075689. The next prime is 5075747. The reversal of 5075742 is 2475705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5075747) 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, 60384 + ... + 60467.

It is an arithmetic number, because the mean of its divisors is an integer number (725112).

Almost surely, 25075742 is an apocalyptic number.

5075742 is an abundant number, since it is smaller than the sum of its proper divisors (6526050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5075742 is a wasteful number, since it uses less digits than its factorization.

5075742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120863.

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 5075742 is about 2252.9407448932. The cubic root of 5075742 is about 171.8567177028.

The spelling of 5075742 in words is "five million, seventy-five thousand, seven hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 120851 241702 362553 725106 845957 1691914 2537871 5075742