Search a number
-
+
2302058249 is a prime number
BaseRepresentation
bin1000100100110110…
…1001111100001001
312221102201200020122
42021031221330021
514203311330444
61020233033025
7111022113041
oct21115517411
95842650218
102302058249
11a814a7487
12542b55775
132a8c15c5a
1417ba46721
15d717b4ee
hex89369f09

2302058249 has 2 divisors, whose sum is σ = 2302058250. Its totient is φ = 2302058248.

The previous prime is 2302058219. The next prime is 2302058257. The reversal of 2302058249 is 9428502032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1495214224 + 806844025 = 38668^2 + 28405^2 .

It is a cyclic number.

It is not a de Polignac number, because 2302058249 - 216 = 2301992713 is a prime.

It is not a weakly prime, because it can be changed into another prime (2302058219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151029124 + 1151029125.

It is an arithmetic number, because the mean of its divisors is an integer number (1151029125).

Almost surely, 22302058249 is an apocalyptic number.

It is an amenable number.

2302058249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302058249 is an equidigital number, since it uses as much as digits as its factorization.

2302058249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 2302058249 is about 47979.7691636798. The cubic root of 2302058249 is about 1320.3997582074.

The spelling of 2302058249 in words is "two billion, three hundred two million, fifty-eight thousand, two hundred forty-nine".