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13371064 = 2371132113
BaseRepresentation
bin110011000000…
…011010111000
3221011022122121
4303000122320
511410333224
61154331024
7221436460
oct63003270
927138577
1013371064
117602973
124589a74
132a02095
141ac0ba0
151291be4
hexcc06b8

13371064 has 32 divisors (see below), whose sum is σ = 28919520. Its totient is φ = 5677056.

The previous prime is 13371049. The next prime is 13371089. The reversal of 13371064 is 46017331.

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

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, 5272 + ... + 7384.

It is an arithmetic number, because the mean of its divisors is an integer number (903735).

Almost surely, 213371064 is an apocalyptic number.

13371064 is a gapful number since it is divisible by the number (14) 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 13371064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14459760).

13371064 is an abundant number, since it is smaller than the sum of its proper divisors (15548456).

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

13371064 is a wasteful number, since it uses less digits than its factorization.

13371064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239 (or 2235 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 13371064 is about 3656.6465511449. The cubic root of 13371064 is about 237.3496829063.

Adding to 13371064 its reverse (46017331), we get a palindrome (59388395).

It can be divided in two parts, 1337 and 1064, that added together give a 4-th power (2401 = 74).

The spelling of 13371064 in words is "thirteen million, three hundred seventy-one thousand, sixty-four".

Divisors: 1 2 4 7 8 14 28 56 113 226 452 791 904 1582 2113 3164 4226 6328 8452 14791 16904 29582 59164 118328 238769 477538 955076 1671383 1910152 3342766 6685532 13371064