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11777124836013 = 33980879861433
BaseRepresentation
bin1010101101100001001101…
…0101111010001010101101
31112200212211002010200112020
42223120103111322022231
53020424022424223023
641014200401500353
72323604063251215
oct253302325721255
945625732120466
1011777124836013
113830717a393a9
1213a259b3416b9
1367576913c724
142ca031827245
1515653b5e9de3
hexab61357a2ad

11777124836013 has 8 divisors (see below), whose sum is σ = 15702874152768. Its totient is φ = 7851396038304.

The previous prime is 11777124836011. The next prime is 11777124836021. The reversal of 11777124836013 is 31063842177711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11777124836013 - 21 = 11777124836011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11777124836011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3736456 + ... + 6124977.

It is an arithmetic number, because the mean of its divisors is an integer number (1962859269096).

Almost surely, 211777124836013 is an apocalyptic number.

It is an amenable number.

11777124836013 is a deficient number, since it is larger than the sum of its proper divisors (3925749316755).

11777124836013 is an equidigital number, since it uses as much as digits as its factorization.

11777124836013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10259523.

The product of its (nonzero) digits is 1185408, while the sum is 51.

The spelling of 11777124836013 in words is "eleven trillion, seven hundred seventy-seven billion, one hundred twenty-four million, eight hundred thirty-six thousand, thirteen".

Divisors: 1 3 398087 1194261 9861433 29584299 3925708278671 11777124836013