Search a number
-
+
2825550023 = 23353348017
BaseRepresentation
bin1010100001101010…
…0111100011000111
321021220202210221212
42220122213203013
521241320100043
61144213202035
7130006531112
oct25032474307
97256683855
102825550023
11121aa4960a
1266a33031b
133605048ba
141cb395579
151180d5018
hexa86a78c7

2825550023 has 8 divisors (see below), whose sum is σ = 2956760928. Its totient is φ = 2695035904.

The previous prime is 2825549989. The next prime is 2825550047. The reversal of 2825550023 is 3200555282.

2825550023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2825550023 - 28 = 2825549767 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 (2825550053) 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, 165890 + ... + 182127.

It is an arithmetic number, because the mean of its divisors is an integer number (369595116).

Almost surely, 22825550023 is an apocalyptic number.

2825550023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2825550023 is a deficient number, since it is larger than the sum of its proper divisors (131210905).

2825550023 is a wasteful number, since it uses less digits than its factorization.

2825550023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348393.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2825550023 is about 53155.9029929885. The cubic root of 2825550023 is about 1413.7338827338.

The spelling of 2825550023 in words is "two billion, eight hundred twenty-five million, five hundred fifty thousand, twenty-three".

Divisors: 1 23 353 8119 348017 8004391 122850001 2825550023