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136471101069 = 3373313714409
BaseRepresentation
bin111111100011001001…
…1111011111010001101
3111001020220110020110210
41333012103323322031
54213443100213234
6142405521153033
712600611135142
oct1770623737215
9431226406423
10136471101069
1152971419146
1222547a8b779
13cb3b747914
146868aaa3c9
15383b006be9
hex1fc64fbe8d

136471101069 has 16 divisors (see below), whose sum is σ = 187443986240. Its totient is φ = 88254334080.

The previous prime is 136471101047. The next prime is 136471101071. The reversal of 136471101069 is 960101174631.

It is not a de Polignac number, because 136471101069 - 28 = 136471100813 is a prime.

It is a super-2 number, since 2×1364711010692 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136471101079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1820464 + ... + 1893945.

It is an arithmetic number, because the mean of its divisors is an integer number (11715249140).

Almost surely, 2136471101069 is an apocalyptic number.

It is an amenable number.

136471101069 is a deficient number, since it is larger than the sum of its proper divisors (50972885171).

136471101069 is a wasteful number, since it uses less digits than its factorization.

136471101069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3714780.

The product of its (nonzero) digits is 27216, while the sum is 39.

The spelling of 136471101069 in words is "one hundred thirty-six billion, four hundred seventy-one million, one hundred one thousand, sixty-nine".

Divisors: 1 3 37 111 331 993 12247 36741 3714409 11143227 137433133 412299399 1229469379 3688408137 45490367023 136471101069