Search a number
-
+
4142557079083 = 10702573870619
BaseRepresentation
bin111100010010000011101…
…001001010011000101011
3112200000122220222122202001
4330102003221022120223
51020332424103012313
612451021530551431
7605201266121353
oct74220351123053
915600586878661
104142557079083
111357937525105
1256aa31b98577
13240845383477
141047023d9b63
1572b5642eadd
hex3c483a4a62b

4142557079083 has 4 divisors (see below), whose sum is σ = 4142562019960. Its totient is φ = 4142552138208.

The previous prime is 4142557079051. The next prime is 4142557079117. The reversal of 4142557079083 is 3809707552414.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4142557079083 - 25 = 4142557079051 is a prime.

It is a super-2 number, since 2×41425570790832 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4142557077083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865053 + ... + 3005566.

It is an arithmetic number, because the mean of its divisors is an integer number (1035640504990).

Almost surely, 24142557079083 is an apocalyptic number.

4142557079083 is a deficient number, since it is larger than the sum of its proper divisors (4940877).

4142557079083 is a wasteful number, since it uses less digits than its factorization.

4142557079083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4940876.

The product of its (nonzero) digits is 8467200, while the sum is 55.

The spelling of 4142557079083 in words is "four trillion, one hundred forty-two billion, five hundred fifty-seven million, seventy-nine thousand, eighty-three".

Divisors: 1 1070257 3870619 4142557079083