Search a number
-
+
2292999201 = 32972126209
BaseRepresentation
bin1000100010101100…
…0110010000100001
312220210200102120100
42020223012100201
514144001433301
61015310533013
7110552112603
oct21053062041
95823612510
102292999201
11a7737a269
1253bb07169
132a709377c
1417a769173
15d648c286
hex88ac6421

2292999201 has 12 divisors (see below), whose sum is σ = 3312577060. Its totient is φ = 1528450560.

The previous prime is 2292999179. The next prime is 2292999217. The reversal of 2292999201 is 1029992922.

It can be written as a sum of positive squares in 2 ways, for example, as 353477601 + 1939521600 = 18801^2 + 44040^2 .

It is not a de Polignac number, because 2292999201 - 27 = 2292999073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2292999001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74385 + ... + 100593.

Almost surely, 22292999201 is an apocalyptic number.

It is an amenable number.

2292999201 is a deficient number, since it is larger than the sum of its proper divisors (1019577859).

2292999201 is a wasteful number, since it uses less digits than its factorization.

2292999201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35936 (or 35933 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 2292999201 is about 47885.2712323946. The cubic root of 2292999201 is about 1318.6654711406.

The spelling of 2292999201 in words is "two billion, two hundred ninety-two million, nine hundred ninety-nine thousand, two hundred one".

Divisors: 1 3 9 9721 26209 29163 78627 87489 235881 254777689 764333067 2292999201