Search a number
-
+
27483413 = 2310111831
BaseRepresentation
bin110100011010…
…1110100010101
31220201022011012
41220311310111
524013432123
62421022005
7452414366
oct150656425
956638135
1027483413
1114571771
129254905
135903699
143915b6d
15262d378
hex1a35d15

27483413 has 8 divisors (see below), whose sum is σ = 28964736. Its totient is φ = 26026000.

The previous prime is 27483409. The next prime is 27483419. The reversal of 27483413 is 31438472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27483413 - 22 = 27483409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 27483413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27483419) 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, 3593 + ... + 8238.

It is an arithmetic number, because the mean of its divisors is an integer number (3620592).

Almost surely, 227483413 is an apocalyptic number.

27483413 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

27483413 is a deficient number, since it is larger than the sum of its proper divisors (1481323).

27483413 is a wasteful number, since it uses less digits than its factorization.

27483413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11955.

The product of its digits is 16128, while the sum is 32.

The square root of 27483413 is about 5242.4624939049. The cubic root of 27483413 is about 301.7798382226.

The spelling of 27483413 in words is "twenty-seven million, four hundred eighty-three thousand, four hundred thirteen".

Divisors: 1 23 101 2323 11831 272113 1194931 27483413