Search a number
-
+
2092974241 = 191736071049
BaseRepresentation
bin111110011000000…
…0100000010100001
312101212022002220111
41330300010002201
513241300133431
6543403411321
7102602662501
oct17460040241
95355262814
102092974241
1198447a586
124a4b23b41
132747cacc7
1415bd7ba01
15c3b2a7b1
hex7cc040a1

2092974241 has 16 divisors (see below), whose sum is σ = 2221632000. Its totient is φ = 1966232448.

The previous prime is 2092974229. The next prime is 2092974259. The reversal of 2092974241 is 1424792902.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2092974241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2092974194 and 2092974203.

It is not an unprimeable number, because it can be changed into a prime (2092974271) 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 15 ways as a sum of consecutive naturals, for example, 1994685 + ... + 1995733.

It is an arithmetic number, because the mean of its divisors is an integer number (138852000).

Almost surely, 22092974241 is an apocalyptic number.

It is an amenable number.

2092974241 is a deficient number, since it is larger than the sum of its proper divisors (128657759).

2092974241 is a wasteful number, since it uses less digits than its factorization.

2092974241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 2092974241 is about 45749.0354105964. The cubic root of 2092974241 is about 1279.1494677204.

The spelling of 2092974241 in words is "two billion, ninety-two million, nine hundred seventy-four thousand, two hundred forty-one".

Divisors: 1 19 173 607 1049 3287 11533 19931 105011 181477 636743 1995209 3448063 12098117 110156539 2092974241