Search a number
-
+
2230422195 = 35409363557
BaseRepresentation
bin1000010011110001…
…1000101010110011
312202102221012001110
42010330120222303
514031442002240
61005153404403
7106162163421
oct20474305263
95672835043
102230422195
11a45019231
12522b69703
13297123861
1417231a111
15d0c2ac80
hex84f18ab3

2230422195 has 16 divisors (see below), whose sum is σ = 3577410720. Its totient is φ = 1186646784.

The previous prime is 2230422191. The next prime is 2230422203. The reversal of 2230422195 is 5912240322.

It is not a de Polignac number, because 2230422195 - 22 = 2230422191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2230422191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175644 + ... + 187913.

It is an arithmetic number, because the mean of its divisors is an integer number (223588170).

Almost surely, 22230422195 is an apocalyptic number.

2230422195 is a deficient number, since it is larger than the sum of its proper divisors (1346988525).

2230422195 is a wasteful number, since it uses less digits than its factorization.

2230422195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363974.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2230422195 is about 47227.3458390369. The cubic root of 2230422195 is about 1306.5590005766.

The spelling of 2230422195 in words is "two billion, two hundred thirty million, four hundred twenty-two thousand, one hundred ninety-five".

Divisors: 1 3 5 15 409 1227 2045 6135 363557 1090671 1817785 5453355 148694813 446084439 743474065 2230422195