Search a number
-
+
5689255 = 5111373109
BaseRepresentation
bin10101101100111110100111
3101201001012011
4111230332213
52424024010
6321535051
766233515
oct25547647
911631164
105689255
113236470
121aa4487
131242730
14a814b5
15775a8a
hex56cfa7

5689255 has 32 divisors (see below), whose sum is σ = 8205120. Its totient is φ = 3732480.

The previous prime is 5689247. The next prime is 5689289. The reversal of 5689255 is 5529865.

It is not a de Polignac number, because 5689255 - 23 = 5689247 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52141 + ... + 52249.

It is an arithmetic number, because the mean of its divisors is an integer number (256410).

Almost surely, 25689255 is an apocalyptic number.

5689255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5689255 is a deficient number, since it is larger than the sum of its proper divisors (2515865).

5689255 is a wasteful number, since it uses less digits than its factorization.

5689255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211.

The product of its digits is 108000, while the sum is 40.

The square root of 5689255 is about 2385.2159231399. The cubic root of 5689255 is about 178.5192827550.

The spelling of 5689255 in words is "five million, six hundred eighty-nine thousand, two hundred fifty-five".

Divisors: 1 5 11 13 55 65 73 109 143 365 545 715 803 949 1199 1417 4015 4745 5995 7085 7957 10439 15587 39785 52195 77935 87527 103441 437635 517205 1137851 5689255