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484959040 = 2651931283
BaseRepresentation
bin11100111001111…
…110001101000000
31020210112110201221
4130321332031000
51443122142130
6120042204424
715006040516
oct3471761500
91223473657
10484959040
112298239a5
121164b3714
1379619c17
144859c4b6
152c89687a
hex1ce7e340

484959040 has 168 divisors, whose sum is σ = 1271198880. Its totient is φ = 175703040.

The previous prime is 484958993. The next prime is 484959043. The reversal of 484959040 is 40959484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484959043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5842839 + ... + 5842921.

It is an arithmetic number, because the mean of its divisors is an integer number (7566660).

Almost surely, 2484959040 is an apocalyptic number.

484959040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484959040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (635599440).

484959040 is an abundant number, since it is smaller than the sum of its proper divisors (786239840).

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

484959040 is a wasteful number, since it uses less digits than its factorization.

484959040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 484959040 is about 22021.7855770144. The cubic root of 484959040 is about 785.6606822463.

The spelling of 484959040 in words is "four hundred eighty-four million, nine hundred fifty-nine thousand, forty".