Search a number
-
+
2888053 = 73113309
BaseRepresentation
bin1011000001000101110101
312102201122221
423001011311
51214404203
6141522341
733355660
oct13010565
95381587
102888053
1116a2923
12b733b1
137a170c
145526d7
153c0abd
hex2c1175

2888053 has 8 divisors (see below), whose sum is σ = 3407360. Its totient is φ = 2395440.

The previous prime is 2888029. The next prime is 2888059. The reversal of 2888053 is 3508882.

It is a happy number.

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 2888053 - 25 = 2888021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2888059) 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, 6438 + ... + 6871.

It is an arithmetic number, because the mean of its divisors is an integer number (425920).

22888053 is an apocalyptic number.

It is an amenable number.

2888053 is a deficient number, since it is larger than the sum of its proper divisors (519307).

2888053 is a wasteful number, since it uses less digits than its factorization.

2888053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13347.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 2888053 is about 1699.4272564602. The cubic root of 2888053 is about 142.4082183165.

The spelling of 2888053 in words is "two million, eight hundred eighty-eight thousand, fifty-three".

Divisors: 1 7 31 217 13309 93163 412579 2888053