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14660996 = 2272131571
BaseRepresentation
bin110111111011…
…010110000100
31000120212002212
4313323112010
512223122441
61242122552
7235421300
oct67732604
930525085
1014660996
118304029
124ab0458
13306425c
141d38d00
151448eeb
hexdfb584

14660996 has 36 divisors (see below), whose sum is σ = 30126096. Its totient is φ = 6224400.

The previous prime is 14660981. The next prime is 14660999. The reversal of 14660996 is 69906641.

It is not an unprimeable number, because it can be changed into a prime (14660999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25391 + ... + 25961.

It is an arithmetic number, because the mean of its divisors is an integer number (836836).

Almost surely, 214660996 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 14660996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15063048).

14660996 is an abundant number, since it is smaller than the sum of its proper divisors (15465100).

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

14660996 is a wasteful number, since it uses less digits than its factorization.

14660996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720 (or 711 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 14660996 is about 3828.9680071790. The cubic root of 14660996 is about 244.7491309641.

The spelling of 14660996 in words is "fourteen million, six hundred sixty thousand, nine hundred ninety-six".

Divisors: 1 2 4 7 14 28 49 98 131 196 262 524 571 917 1142 1834 2284 3668 3997 6419 7994 12838 15988 25676 27979 55958 74801 111916 149602 299204 523607 1047214 2094428 3665249 7330498 14660996