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47172201041351 = 198377296376677
BaseRepresentation
bin10101011100111001000100…
…10010010100110111000111
320012000121200210112020221002
422232130202102110313013
522140332131431310401
6244154335431443515
712636036055026251
oct1256344222246707
9205017623466832
1047172201041351
1114037688790521
12535a35682659b
13204241cb547a9
14b9120a816cd1
1556c0cd0dba6b
hex2ae722494dc7

47172201041351 has 8 divisors (see below), whose sum is σ = 49660876165680. Its totient is φ = 44684118687168.

The previous prime is 47172201041327. The next prime is 47172201041369. The reversal of 47172201041351 is 15314010227174.

It is a happy number.

47172201041351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 47172201041351 - 214 = 47172201024967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47172201041051) 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, 148029176 + ... + 148347501.

It is an arithmetic number, because the mean of its divisors is an integer number (6207609520710).

Almost surely, 247172201041351 is an apocalyptic number.

47172201041351 is a deficient number, since it is larger than the sum of its proper divisors (2488675124329).

47172201041351 is a wasteful number, since it uses less digits than its factorization.

47172201041351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296385073.

The product of its (nonzero) digits is 47040, while the sum is 38.

The spelling of 47172201041351 in words is "forty-seven trillion, one hundred seventy-two billion, two hundred one million, forty-one thousand, three hundred fifty-one".

Divisors: 1 19 8377 159163 296376677 5631156863 2482747423229 47172201041351