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4839480 = 233354481
BaseRepresentation
bin10010011101100000111000
3100002212112000
4102131200320
52214330410
6251421000
756064162
oct22354070
910085460
104839480
112805a78
121754760
1310059c9
148dd932
15658dc0
hex49d838

4839480 has 64 divisors (see below), whose sum is σ = 16135200. Its totient is φ = 1290240.

The previous prime is 4839469. The next prime is 4839487. The reversal of 4839480 is 849384.

4839480 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1161 + ... + 3320.

Almost surely, 24839480 is an apocalyptic number.

4839480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4839480 is an abundant number, since it is smaller than the sum of its proper divisors (11295720).

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

4839480 is a wasteful number, since it uses less digits than its factorization.

4839480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501 (or 4491 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4839480 is about 2199.8818150073. The cubic root of 4839480 is about 169.1477530954.

The spelling of 4839480 in words is "four million, eight hundred thirty-nine thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 4481 8962 13443 17924 22405 26886 35848 40329 44810 53772 67215 80658 89620 107544 120987 134430 161316 179240 201645 241974 268860 322632 403290 483948 537720 604935 806580 967896 1209870 1613160 2419740 4839480