Search a number
-
+
5386090 = 253714557
BaseRepresentation
bin10100100010111101101010
3101010122022211
4110202331222
52334323330
6311235334
763531613
oct24427552
911118284
105386090
113049716
121978b4a
131167748
14a02c0a
15715d2a
hex522f6a

5386090 has 16 divisors (see below), whose sum is σ = 9957672. Its totient is φ = 2096064.

The previous prime is 5386081. The next prime is 5386097. The reversal of 5386090 is 906835.

It can be written as a sum of positive squares in 4 ways, for example, as 4481689 + 904401 = 2117^2 + 951^2 .

It is not an unprimeable number, because it can be changed into a prime (5386097) 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, 6909 + ... + 7648.

Almost surely, 25386090 is an apocalyptic number.

5386090 is a deficient number, since it is larger than the sum of its proper divisors (4571582).

5386090 is a wasteful number, since it uses less digits than its factorization.

5386090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14601.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5386090 is about 2320.7951223665. The cubic root of 5386090 is about 175.2902936986.

The spelling of 5386090 in words is "five million, three hundred eighty-six thousand, ninety".

Divisors: 1 2 5 10 37 74 185 370 14557 29114 72785 145570 538609 1077218 2693045 5386090