Search a number
-
+
2092854341 = 2390993667
BaseRepresentation
bin111110010111110…
…0110110001000101
312101212002000102202
41330233212301011
513241232314331
6543401044245
7102601653104
oct17457466105
95355060382
102092854341
119843a8496
124a4a86685
13274788566
1415bd4a03b
15c3b04ecb
hex7cbe6c45

2092854341 has 4 divisors (see below), whose sum is σ = 2183848032. Its totient is φ = 2001860652.

The previous prime is 2092854329. The next prime is 2092854371. The reversal of 2092854341 is 1434582902.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1434582902 = 2717291451.

It is a cyclic number.

It is not a de Polignac number, because 2092854341 - 210 = 2092853317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2092854295 and 2092854304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092854371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45496811 + ... + 45496856.

It is an arithmetic number, because the mean of its divisors is an integer number (545962008).

Almost surely, 22092854341 is an apocalyptic number.

It is an amenable number.

2092854341 is a deficient number, since it is larger than the sum of its proper divisors (90993691).

2092854341 is an equidigital number, since it uses as much as digits as its factorization.

2092854341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90993690.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 2092854341 is about 45747.7249816862. The cubic root of 2092854341 is about 1279.1250410860.

The spelling of 2092854341 in words is "two billion, ninety-two million, eight hundred fifty-four thousand, three hundred forty-one".

Divisors: 1 23 90993667 2092854341