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4983144 = 233397523
BaseRepresentation
bin10011000000100101101000
3100101011120220
4103000211220
52233430034
6254450040
760233055
oct23004550
910334526
104983144
1128a3a01
121803920
13105620a
1493a02c
15686749
hex4c0968

4983144 has 32 divisors (see below), whose sum is σ = 12513120. Its totient is φ = 1653696.

The previous prime is 4983137. The next prime is 4983163. The reversal of 4983144 is 4413894.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9267 + ... + 9789.

It is an arithmetic number, because the mean of its divisors is an integer number (391035).

Almost surely, 24983144 is an apocalyptic number.

It is an amenable number.

4983144 is an abundant number, since it is smaller than the sum of its proper divisors (7529976).

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

4983144 is a wasteful number, since it uses less digits than its factorization.

4983144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 925 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 4983144 is about 2232.2956793400. The cubic root of 4983144 is about 170.8052226335.

The spelling of 4983144 in words is "four million, nine hundred eighty-three thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 397 523 794 1046 1191 1569 1588 2092 2382 3138 3176 4184 4764 6276 9528 12552 207631 415262 622893 830524 1245786 1661048 2491572 4983144