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13301260 = 225795009
BaseRepresentation
bin110010101111…
…011000001100
3221000202220021
4302233120030
511401120020
61153031524
7221026120
oct62573014
927022807
1013301260
117565485
1245555a4
1329a938b
141aa3580
15127b1aa
hexcaf60c

13301260 has 24 divisors (see below), whose sum is σ = 31923360. Its totient is φ = 4560384.

The previous prime is 13301221. The next prime is 13301269. The reversal of 13301260 is 6210331.

13301260 = T1115 + T1116 + ... + T1135.

13301260 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

13301260 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (13301269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47365 + ... + 47644.

It is an arithmetic number, because the mean of its divisors is an integer number (1330140).

Almost surely, 213301260 is an apocalyptic number.

13301260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13301260 is an abundant number, since it is smaller than the sum of its proper divisors (18622100).

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

13301260 is a wasteful number, since it uses less digits than its factorization.

13301260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95025 (or 95023 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 13301260 is about 3647.0892503475. The cubic root of 13301260 is about 236.9359319305.

Adding to 13301260 its reverse (6210331), we get a palindrome (19511591).

The spelling of 13301260 in words is "thirteen million, three hundred one thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 95009 190018 380036 475045 665063 950090 1330126 1900180 2660252 3325315 6650630 13301260