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14908152 = 233731811
BaseRepresentation
bin111000110111…
…101011111000
31001001102010210
4320313223320
512304030102
61251311120
7240501000
oct70675370
931042123
1014908152
118462796
124bab4a0
13311c8bc
141da1000
15149736c
hexe37af8

14908152 has 64 divisors (see below), whose sum is σ = 43488000. Its totient is φ = 4257120.

The previous prime is 14908121. The next prime is 14908171. The reversal of 14908152 is 25180941.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7327 + ... + 9137.

It is an arithmetic number, because the mean of its divisors is an integer number (679500).

Almost surely, 214908152 is an apocalyptic number.

14908152 is a gapful number since it is divisible by the number (12) 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 14908152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21744000).

14908152 is an abundant number, since it is smaller than the sum of its proper divisors (28579848).

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

14908152 is a wasteful number, since it uses less digits than its factorization.

14908152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841 (or 1823 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 14908152 is about 3861.1076131079. The cubic root of 14908152 is about 246.1168061855.

The spelling of 14908152 in words is "fourteen million, nine hundred eight thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 343 392 588 686 1029 1176 1372 1811 2058 2744 3622 4116 5433 7244 8232 10866 12677 14488 21732 25354 38031 43464 50708 76062 88739 101416 152124 177478 266217 304248 354956 532434 621173 709912 1064868 1242346 1863519 2129736 2484692 3727038 4969384 7454076 14908152