Search a number
-
+
6054143011 = 72123553939
BaseRepresentation
bin1011010001101101…
…01110010000100011
3120121220221022220221
411220312232100203
544344330034021
62440425143511
7303012236500
oct55066562043
916556838827
106054143011
112627451284
12120b62ab97
13756374b57
144160a44a7
15256780241
hex168dae423

6054143011 has 6 divisors (see below), whose sum is σ = 7042574580. Its totient is φ = 5189265396.

The previous prime is 6054142999. The next prime is 6054143021. The reversal of 6054143011 is 1103414506.

It is not a de Polignac number, because 6054143011 - 217 = 6054011939 is a prime.

It is a super-2 number, since 2×60541430112 = 73305295195280292242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6054143021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61776921 + ... + 61777018.

It is an arithmetic number, because the mean of its divisors is an integer number (1173762430).

Almost surely, 26054143011 is an apocalyptic number.

6054143011 is a deficient number, since it is larger than the sum of its proper divisors (988431569).

6054143011 is a wasteful number, since it uses less digits than its factorization.

6054143011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123553953 (or 123553946 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 6054143011 is about 77808.3736560532. The cubic root of 6054143011 is about 1822.5700328412.

Adding to 6054143011 its reverse (1103414506), we get a palindrome (7157557517).

The spelling of 6054143011 in words is "six billion, fifty-four million, one hundred forty-three thousand, eleven".

Divisors: 1 7 49 123553939 864877573 6054143011