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3002976 = 253210427
BaseRepresentation
bin1011011101001001100000
312122120022100
423131021200
51232043401
6144210400
734345014
oct13351140
95576270
103002976
1117711a9
121009a00
13811b12
14582544
153e4b86
hex2dd260

3002976 has 36 divisors (see below), whose sum is σ = 8540532. Its totient is φ = 1000896.

The previous prime is 3002953. The next prime is 3002977. The reversal of 3002976 is 6792003.

3002976 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002977) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4926 + ... + 5501.

It is an arithmetic number, because the mean of its divisors is an integer number (237237).

Almost surely, 23002976 is an apocalyptic number.

3002976 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3002976 is an abundant number, since it is smaller than the sum of its proper divisors (5537556).

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

3002976 is a wasteful number, since it uses less digits than its factorization.

3002976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10443 (or 10432 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 3002976 is about 1732.9096918189. The cubic root of 3002976 is about 144.2726316556.

Adding to 3002976 its sum of digits (27), we get a palindrome (3003003).

Adding to 3002976 its reverse (6792003), we get a palindrome (9794979).

The spelling of 3002976 in words is "three million, two thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 10427 20854 31281 41708 62562 83416 93843 125124 166832 187686 250248 333664 375372 500496 750744 1000992 1501488 3002976