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12614741064061 = 230916673327673
BaseRepresentation
bin1011011110010001100100…
…1010001111100101111101
31122122221211222211210122021
42313210121022033211331
53123134442203022221
642455044304320141
72441246020566463
oct267443112174575
948587758753567
1012614741064061
114023977512a74
1214b89a3313051
137067463452b6
143187b1922833
1516d211ea6041
hexb791928f97d

12614741064061 has 8 divisors (see below), whose sum is σ = 12620999797560. Its totient is φ = 12608483023872.

The previous prime is 12614741064059. The next prime is 12614741064091. The reversal of 12614741064061 is 16046014741621.

It can be written as a sum of positive squares in 4 ways, for example, as 8891095458436 + 3723645605625 = 2981794^2 + 1929675^2 .

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 12614741064061 - 21 = 12614741064059 is a prime.

It is a super-2 number, since 2×126147410640612 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12614741063999 and 12614741064017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12614741064031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38334121 + ... + 38661793.

It is an arithmetic number, because the mean of its divisors is an integer number (1577624974695).

Almost surely, 212614741064061 is an apocalyptic number.

It is an amenable number.

12614741064061 is a deficient number, since it is larger than the sum of its proper divisors (6258733499).

12614741064061 is a wasteful number, since it uses less digits than its factorization.

12614741064061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346655.

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 12614741064061 in words is "twelve trillion, six hundred fourteen billion, seven hundred forty-one million, sixty-four thousand, sixty-one".

Divisors: 1 2309 16673 327673 38497957 756596957 5463291929 12614741064061