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13300908 = 22329371033
BaseRepresentation
bin110010101111…
…010010101100
3221000202102020
4302233102230
511401112113
61153030140
7221025105
oct62572254
927022366
1013300908
117565195
124555350
1329a917a
141aa33ac
15127b023
hexcaf4ac

13300908 has 48 divisors (see below), whose sum is σ = 33005280. Its totient is φ = 4161024.

The previous prime is 13300897. The next prime is 13300909. The reversal of 13300908 is 80900331.

It is not an unprimeable number, because it can be changed into a prime (13300909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12360 + ... + 13392.

It is an arithmetic number, because the mean of its divisors is an integer number (687610).

Almost surely, 213300908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13300908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16502640).

13300908 is an abundant number, since it is smaller than the sum of its proper divisors (19704372).

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

13300908 is a wasteful number, since it uses less digits than its factorization.

13300908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106 (or 1104 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 13300908 is about 3647.0409923663. The cubic root of 13300908 is about 236.9338418482.

The spelling of 13300908 in words is "thirteen million, three hundred thousand, nine hundred eight".

Divisors: 1 2 3 4 6 12 29 37 58 74 87 111 116 148 174 222 348 444 1033 1073 2066 2146 3099 3219 4132 4292 6198 6438 12396 12876 29957 38221 59914 76442 89871 114663 119828 152884 179742 229326 359484 458652 1108409 2216818 3325227 4433636 6650454 13300908