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47172201041352 = 23312971515426659
BaseRepresentation
bin10101011100111001000100…
…10010010100110111001000
320012000121200210112020221010
422232130202102110313020
522140332131431310402
6244154335431443520
712636036055026252
oct1256344222246710
9205017623466833
1047172201041352
1114037688790522
12535a3568265a0
13204241cb547aa
14b9120a816cd2
1556c0cd0dba6c
hex2ae722494dc8

47172201041352 has 32 divisors (see below), whose sum is σ = 118021428280800. Its totient is φ = 15711943590144.

The previous prime is 47172201041327. The next prime is 47172201041369. The reversal of 47172201041352 is 25314010227174.

It is a self number, because there is not a number n which added to its sum of digits gives 47172201041352.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 757682202 + ... + 757744457.

It is an arithmetic number, because the mean of its divisors is an integer number (3688169633775).

Almost surely, 247172201041352 is an apocalyptic number.

It is an amenable number.

47172201041352 is an abundant number, since it is smaller than the sum of its proper divisors (70849227239448).

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

47172201041352 is a wasteful number, since it uses less digits than its factorization.

47172201041352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515427965 (or 1515427961 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The spelling of 47172201041352 in words is "forty-seven trillion, one hundred seventy-two billion, two hundred one million, forty-one thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 1297 2594 3891 5188 7782 10376 15564 31128 1515426659 3030853318 4546279977 6061706636 9092559954 12123413272 18185119908 36370239816 1965508376723 3931016753446 5896525130169 7862033506892 11793050260338 15724067013784 23586100520676 47172201041352