Search a number
-
+
5868390 = 2351117783
BaseRepresentation
bin10110011000101101100110
3102001010220210
4112120231212
53000242030
6325440250
7100611003
oct26305546
912033823
105868390
113349010
121b70086
1312a6128
14aca8aa
157adbb0
hex598b66

5868390 has 32 divisors (see below), whose sum is σ = 15365376. Its totient is φ = 1422560.

The previous prime is 5868377. The next prime is 5868461. The reversal of 5868390 is 938685.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8562 + ... + 9221.

It is an arithmetic number, because the mean of its divisors is an integer number (480168).

Almost surely, 25868390 is an apocalyptic number.

5868390 is an abundant number, since it is smaller than the sum of its proper divisors (9496986).

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

5868390 is a wasteful number, since it uses less digits than its factorization.

5868390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17804.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 5868390 is about 2422.4760060731. The cubic root of 5868390 is about 180.3736067241.

The spelling of 5868390 in words is "five million, eight hundred sixty-eight thousand, three hundred ninety".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 17783 35566 53349 88915 106698 177830 195613 266745 391226 533490 586839 978065 1173678 1956130 2934195 5868390