Search a number
-
+
2741131021051 = 3851711797201
BaseRepresentation
bin100111111000111000001…
…001000000101011111011
3100201001100010121121102001
4213320320021000223323
5324402314020133201
65455131434521431
7402016532145613
oct47707011005373
910631303547361
102741131021051
11967564000365
123832bb296277
1316b6451a6197
1496958657a43
154b482ece301
hex27e38240afb

2741131021051 has 4 divisors (see below), whose sum is σ = 2741842822104. Its totient is φ = 2740419220000.

The previous prime is 2741131021049. The next prime is 2741131021091. The reversal of 2741131021051 is 1501201311472.

2741131021051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2741131021051 - 21 = 2741131021049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2741131021001) 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, 355894750 + ... + 355902451.

It is an arithmetic number, because the mean of its divisors is an integer number (685460705526).

Almost surely, 22741131021051 is an apocalyptic number.

2741131021051 is a deficient number, since it is larger than the sum of its proper divisors (711801053).

2741131021051 is an equidigital number, since it uses as much as digits as its factorization.

2741131021051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711801052.

The product of its (nonzero) digits is 1680, while the sum is 28.

The spelling of 2741131021051 in words is "two trillion, seven hundred forty-one billion, one hundred thirty-one million, twenty-one thousand, fifty-one".

Divisors: 1 3851 711797201 2741131021051