Search a number
-
+
5074842 = 231635189
BaseRepresentation
bin10011010110111110011010
3100112211101010
4103112332122
52244343332
6300434350
761064313
oct23267632
910484333
105074842
112956893
1218489b6
131088b86
1496160a
156a39cc
hex4d6f9a

5074842 has 16 divisors (see below), whose sum is σ = 10213920. Its totient is φ = 1680912.

The previous prime is 5074841. The next prime is 5074847. The reversal of 5074842 is 2484705.

It is not an unprimeable number, because it can be changed into a prime (5074841) 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, 1617 + ... + 3572.

It is an arithmetic number, because the mean of its divisors is an integer number (638370).

Almost surely, 25074842 is an apocalyptic number.

5074842 is an abundant number, since it is smaller than the sum of its proper divisors (5139078).

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

5074842 is a wasteful number, since it uses less digits than its factorization.

5074842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5357.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 5074842 is about 2252.7409970966. The cubic root of 5074842 is about 171.8465595697.

The spelling of 5074842 in words is "five million, seventy-four thousand, eight hundred forty-two".

Divisors: 1 2 3 6 163 326 489 978 5189 10378 15567 31134 845807 1691614 2537421 5074842