Search a number
-
+
1082766260455 = 51142146761661
BaseRepresentation
bin11111100000110011110…
…01011111100011100111
310211111210211202002102221
433300121321133203213
5120220001130313310
62145225502413211
7141140646233635
oct17603171374347
93744724662387
101082766260455
11388220365440
12155a20291207
137b148546759
143a598742355
151d272a07ada
hexfc19e5f8e7

1082766260455 has 16 divisors (see below), whose sum is σ = 1420806338208. Its totient is φ = 785595888000.

The previous prime is 1082766260447. The next prime is 1082766260467. The reversal of 1082766260455 is 5540626672801.

It is not a de Polignac number, because 1082766260455 - 23 = 1082766260447 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 15 ways as a sum of consecutive naturals, for example, 23357676 + ... + 23403985.

It is an arithmetic number, because the mean of its divisors is an integer number (88800396138).

Almost surely, 21082766260455 is an apocalyptic number.

1082766260455 is a deficient number, since it is larger than the sum of its proper divisors (338040077753).

1082766260455 is a wasteful number, since it uses less digits than its factorization.

1082766260455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46762098.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 1082766260455 in words is "one trillion, eighty-two billion, seven hundred sixty-six million, two hundred sixty thousand, four hundred fifty-five".

Divisors: 1 5 11 55 421 2105 4631 23155 46761661 233808305 514378271 2571891355 19686659281 98433296405 216553252091 1082766260455