Search a number
-
+
241615002 = 23170923563
BaseRepresentation
bin11100110011011…
…00000010011010
3121211122022110210
432121230002122
5443323140002
635550351550
75662456626
oct1631540232
9554568423
10241615002
11114426a22
1268abb5b6
133b097c75
1424136186
151632996c
hexe66c09a

241615002 has 16 divisors (see below), whose sum is σ = 483533280. Its totient is φ = 80487792.

The previous prime is 241614991. The next prime is 241615007. The reversal of 241615002 is 200516142.

It is a self number, because there is not a number n which added to its sum of digits gives 241615002.

It is not an unprimeable number, because it can be changed into a prime (241615007) 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, 1528 + ... + 22035.

It is an arithmetic number, because the mean of its divisors is an integer number (30220830).

Almost surely, 2241615002 is an apocalyptic number.

241615002 is an abundant number, since it is smaller than the sum of its proper divisors (241918278).

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

241615002 is a wasteful number, since it uses less digits than its factorization.

241615002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25277.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 241615002 is about 15543.9699562242. The cubic root of 241615002 is about 622.8373268903.

The spelling of 241615002 in words is "two hundred forty-one million, six hundred fifteen thousand, two".

Divisors: 1 2 3 6 1709 3418 5127 10254 23563 47126 70689 141378 40269167 80538334 120807501 241615002