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4976384 = 2872777
BaseRepresentation
bin10010111110111100000000
3100100211022112
4102332330000
52233221014
6254354452
760204260
oct22767400
910324275
104976384
112899916
1217bba28
13105310a
149377a0
1568473e
hex4bef00

4976384 has 36 divisors (see below), whose sum is σ = 11356464. Its totient is φ = 2131968.

The previous prime is 4976383. The next prime is 4976401. The reversal of 4976384 is 4836794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4976381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404 + ... + 3180.

Almost surely, 24976384 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 4976384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5678232).

4976384 is an abundant number, since it is smaller than the sum of its proper divisors (6380080).

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

4976384 is an equidigital number, since it uses as much as digits as its factorization.

4976384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2800 (or 2786 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 4976384 is about 2230.7810291465. The cubic root of 4976384 is about 170.7279510811.

The spelling of 4976384 in words is "four million, nine hundred seventy-six thousand, three hundred eighty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 896 1792 2777 5554 11108 19439 22216 38878 44432 77756 88864 155512 177728 311024 355456 622048 710912 1244096 2488192 4976384