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52673671 = 893171867
BaseRepresentation
bin1100100011101…
…1110010000111
310200010002200201
43020323302013
5101441024141
65120551331
71206501361
oct310736207
9120102621
1052673671
1127807566
1215782547
13abb336b
146dd1d31
154957031
hex323bc87

52673671 has 8 divisors (see below), whose sum is σ = 53462160. Its totient is φ = 51889728.

The previous prime is 52673669. The next prime is 52673713. The reversal of 52673671 is 17637625.

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 52673671 - 21 = 52673669 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52673671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52673641) 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, 27280 + ... + 29146.

It is an arithmetic number, because the mean of its divisors is an integer number (6682770).

Almost surely, 252673671 is an apocalyptic number.

52673671 is a deficient number, since it is larger than the sum of its proper divisors (788489).

52673671 is a wasteful number, since it uses less digits than its factorization.

52673671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273.

The product of its digits is 52920, while the sum is 37.

The square root of 52673671 is about 7257.6629158428. The cubic root of 52673671 is about 374.8560537894.

The spelling of 52673671 in words is "fifty-two million, six hundred seventy-three thousand, six hundred seventy-one".

Divisors: 1 89 317 1867 28213 166163 591839 52673671