Search a number
-
+
271112506055 = 5211781256031
BaseRepresentation
bin1111110001111110010…
…0001000101011000111
3221220210022000021202222
43330133210020223013
513420214300143210
6324314121522555
725405264164356
oct3743744105307
9856708007688
10271112506055
11a4a83a3a566
124466304345b
131c7480a5921
14d19c76d99d
1570bb58b655
hex3f1f908ac7

271112506055 has 8 divisors (see below), whose sum is σ = 325337814144. Its totient is φ = 216888133600.

The previous prime is 271112506009. The next prime is 271112506069. The reversal of 271112506055 is 550605211172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 271112506055 - 26 = 271112505991 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 930890 + ... + 1186920.

It is an arithmetic number, because the mean of its divisors is an integer number (40667226768).

Almost surely, 2271112506055 is an apocalyptic number.

271112506055 is a deficient number, since it is larger than the sum of its proper divisors (54225308089).

271112506055 is a wasteful number, since it uses less digits than its factorization.

271112506055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467817.

The product of its (nonzero) digits is 21000, while the sum is 35.

The spelling of 271112506055 in words is "two hundred seventy-one billion, one hundred twelve million, five hundred six thousand, fifty-five".

Divisors: 1 5 211781 256031 1058905 1280155 54222501211 271112506055