Search a number
-
+
13590080 = 26576067
BaseRepresentation
bin110011110101…
…111001000000
3221120110002022
4303311321000
511434340310
61203141012
7223341140
oct63657100
927513068
1013590080
117742479
124674768
132a7a98a
141b3a920
1512d6a55
hexcf5e40

13590080 has 56 divisors (see below), whose sum is σ = 36990528. Its totient is φ = 4658688.

The previous prime is 13590053. The next prime is 13590127. The reversal of 13590080 is 8009531.

13590080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (56).

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, 794 + ... + 5273.

Almost surely, 213590080 is an apocalyptic number.

13590080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13590080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18495264).

13590080 is an abundant number, since it is smaller than the sum of its proper divisors (23400448).

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

13590080 is an equidigital number, since it uses as much as digits as its factorization.

13590080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6091 (or 6081 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 13590080 is about 3686.4725687302. The cubic root of 13590080 is about 238.6385882236.

The spelling of 13590080 in words is "thirteen million, five hundred ninety thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 140 160 224 280 320 448 560 1120 2240 6067 12134 24268 30335 42469 48536 60670 84938 97072 121340 169876 194144 212345 242680 339752 388288 424690 485360 679504 849380 970720 1359008 1698760 1941440 2718016 3397520 6795040 13590080