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13080058005 = 357314198011
BaseRepresentation
bin11000010111010000…
…11101100010010101
31020202120102210101210
430023220131202111
5203241443324010
610001531012033
7642064441620
oct141350354225
936676383353
1013080058005
1156023961a3
12265059a019
131305b525c1
148c1248db7
155184b7b20
hex30ba1d895

13080058005 has 64 divisors (see below), whose sum is σ = 25291800576. Its totient is φ = 5645376000.

The previous prime is 13080058003. The next prime is 13080058073. The reversal of 13080058005 is 50085008031.

It is a happy number.

It is not a de Polignac number, because 13080058005 - 21 = 13080058003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13080058003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84450 + ... + 182460.

It is an arithmetic number, because the mean of its divisors is an integer number (395184384).

Almost surely, 213080058005 is an apocalyptic number.

13080058005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13080058005 is a deficient number, since it is larger than the sum of its proper divisors (12211742571).

13080058005 is a wasteful number, since it uses less digits than its factorization.

13080058005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98098.

The product of its (nonzero) digits is 4800, while the sum is 30.

It can be divided in two parts, 130800 and 58005, that added together give a triangular number (188805 = T614).

The spelling of 13080058005 in words is "thirteen billion, eighty million, fifty-eight thousand, five".

Divisors: 1 3 5 7 15 21 31 35 41 93 105 123 155 205 217 287 465 615 651 861 1085 1271 1435 3255 3813 4305 6355 8897 19065 26691 44485 98011 133455 294033 490055 686077 1470165 2058231 3038341 3430385 4018451 9115023 10291155 12055353 15191705 20092255 21268387 28129157 45575115 60276765 63805161 84387471 106341935 124571981 140645785 319025805 373715943 421937355 622859905 872003867 1868579715 2616011601 4360019335 13080058005