Search a number
-
+
2388730114 = 21194365057
BaseRepresentation
bin1000111001100001…
…0010000100000010
320011110211001200201
42032120102010002
514343003330424
61033010435414
7113123604511
oct21630220402
96143731621
102388730114
111016415321
12567b92b6a
132c0b71094
14189368678
15dea9bd44
hex8e612102

2388730114 has 4 divisors (see below), whose sum is σ = 3583095174. Its totient is φ = 1194365056.

The previous prime is 2388730039. The next prime is 2388730117. The reversal of 2388730114 is 4110378832.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2188649089 + 200081025 = 46783^2 + 14145^2 .

It is not an unprimeable number, because it can be changed into a prime (2388730117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 597182527 + ... + 597182530.

Almost surely, 22388730114 is an apocalyptic number.

2388730114 is a deficient number, since it is larger than the sum of its proper divisors (1194365060).

2388730114 is a wasteful number, since it uses less digits than its factorization.

2388730114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194365059.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 2388730114 is about 48874.6367147624. The cubic root of 2388730114 is about 1336.7669354561.

The spelling of 2388730114 in words is "two billion, three hundred eighty-eight million, seven hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 1194365057 2388730114