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136028282813352 = 23321889281705741
BaseRepresentation
bin11110111011011110001101…
…011110011111101110101000
3122211122011202220122121210200
4132323132031132133232220
5120312141410400011402
61201150310323512200
740436501441155506
oct3673361536375650
9584564686577720
10136028282813352
113a3852a8441996
121330b238828660
135ab95482c3aa7
142583b38319676
1510ad61b50e21c
hex7bb78d79fba8

136028282813352 has 24 divisors (see below), whose sum is σ = 368409932619690. Its totient is φ = 45342760937760.

The previous prime is 136028282813321. The next prime is 136028282813387. The reversal of 136028282813352 is 253318282820631.

136028282813352 is a `hidden beast` number, since 1 + 3 + 6 + 0 + 2 + 8 + 2 + 8 + 281 + 3 + 352 = 666.

It can be written as a sum of positive squares in only one way, i.e., 119655463973796 + 16372818839556 = 10938714^2 + 4046334^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 944640852799 + ... + 944640852942.

Almost surely, 2136028282813352 is an apocalyptic number.

136028282813352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136028282813352 is an abundant number, since it is smaller than the sum of its proper divisors (232381649806338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136028282813352 is a wasteful number, since it uses less digits than its factorization.

136028282813352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889281705753 (or 1889281705746 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The spelling of 136028282813352 in words is "one hundred thirty-six trillion, twenty-eight billion, two hundred eighty-two million, eight hundred thirteen thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1889281705741 3778563411482 5667845117223 7557126822964 11335690234446 15114253645928 17003535351669 22671380468892 34007070703338 45342760937784 68014141406676 136028282813352