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14885208 = 2335131931
BaseRepresentation
bin111000110010…
…000101011000
31001000020200000
4320302011120
512302311313
61251013000
7240344052
oct70620530
931006600
1014885208
118447528
124b9a160
133112320
141d968d2
151490673
hexe32158

14885208 has 192 divisors, whose sum is σ = 48921600. Its totient is φ = 4199040.

The previous prime is 14885201. The next prime is 14885219. The reversal of 14885208 is 80258841.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14885201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 480153 + ... + 480183.

It is an arithmetic number, because the mean of its divisors is an integer number (254800).

Almost surely, 214885208 is an apocalyptic number.

14885208 is a gapful number since it is divisible by the number (18) 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 14885208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24460800).

14885208 is an abundant number, since it is smaller than the sum of its proper divisors (34036392).

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

14885208 is a wasteful number, since it uses less digits than its factorization.

14885208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The square root of 14885208 is about 3858.1353008934. The cubic root of 14885208 is about 245.9904814877.

The spelling of 14885208 in words is "fourteen million, eight hundred eighty-five thousand, two hundred eight".