Base | Representation |
---|---|
bin | 1010110001111010110001… |
… | …1000011010111011100001 |
3 | 1112222002220112000221121001 |
4 | 2230132230120122323201 |
5 | 3023143320423240302 |
6 | 41113020334432001 |
7 | 2332221060634513 |
oct | 254365430327341 |
9 | 45862815027531 |
10 | 11852706852577 |
11 | 385a7830230a8 |
12 | 13b5173662601 |
13 | 67c922b85c56 |
14 | 2cd961925bb3 |
15 | 1584b1ccb787 |
hex | ac7ac61aee1 |
11852706852577 has 8 divisors (see below), whose sum is σ = 12007864401120. Its totient is φ = 11697843443520.
The previous prime is 11852706852557. The next prime is 11852706852589. The reversal of 11852706852577 is 77525860725811.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11852706852577 - 235 = 11818347114209 is a prime.
It is a super-2 number, since 2×118527068525772 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11852706852557) 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, 73453752 + ... + 73614937.
It is an arithmetic number, because the mean of its divisors is an integer number (1500983050140).
Almost surely, 211852706852577 is an apocalyptic number.
It is an amenable number.
11852706852577 is a deficient number, since it is larger than the sum of its proper divisors (155157548543).
11852706852577 is an equidigital number, since it uses as much as digits as its factorization.
11852706852577 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147069743.
The product of its (nonzero) digits is 65856000, while the sum is 64.
The spelling of 11852706852577 in words is "eleven trillion, eight hundred fifty-two billion, seven hundred six million, eight hundred fifty-two thousand, five hundred seventy-seven".
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