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5040480 = 253510501
BaseRepresentation
bin10011001110100101100000
3100111002020110
4103032211200
52242243410
6300011320
760562164
oct23164540
910432213
105040480
112932a95
121830b40
131076343
14952ca4
15698720
hex4ce960

5040480 has 48 divisors (see below), whose sum is σ = 15879024. Its totient is φ = 1344000.

The previous prime is 5040467. The next prime is 5040481. The reversal of 5040480 is 840405.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4771 + ... + 5730.

It is an arithmetic number, because the mean of its divisors is an integer number (330813).

Almost surely, 25040480 is an apocalyptic number.

It is an amenable number.

5040480 is an abundant number, since it is smaller than the sum of its proper divisors (10838544).

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

5040480 is a wasteful number, since it uses less digits than its factorization.

5040480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10519 (or 10511 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 5040480 is about 2245.1013340159. The cubic root of 5040480 is about 171.4578204061.

Adding to 5040480 its reverse (840405), we get a palindrome (5880885).

The spelling of 5040480 in words is "five million, forty thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 10501 21002 31503 42004 52505 63006 84008 105010 126012 157515 168016 210020 252024 315030 336032 420040 504048 630060 840080 1008096 1260120 1680160 2520240 5040480