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5243460 = 2235281311
BaseRepresentation
bin10100000000001001000100
3100212101200020
4110000021010
52320242320
6304215140
762366025
oct24001104
910771606
105243460
112a61542
12190a4b0
131117851
149a6c4c
156d8940
hex500244

5243460 has 48 divisors (see below), whose sum is σ = 14781312. Its totient is φ = 1388800.

The previous prime is 5243453. The next prime is 5243477. The reversal of 5243460 is 643425.

It is a d-powerful number, because it can be written as 5 + 29 + 410 + 33 + 411 + 62 + 0 .

It is a self number, because there is not a number n which added to its sum of digits gives 5243460.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16705 + ... + 17015.

It is an arithmetic number, because the mean of its divisors is an integer number (307944).

Almost surely, 25243460 is an apocalyptic number.

It is an amenable number.

5243460 is an abundant number, since it is smaller than the sum of its proper divisors (9537852).

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

5243460 is a wasteful number, since it uses less digits than its factorization.

5243460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5243460 is about 2289.8602577450. The cubic root of 5243460 is about 173.7291333221.

Adding to 5243460 its reverse (643425), we get a palindrome (5886885).

The spelling of 5243460 in words is "five million, two hundred forty-three thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 281 311 562 622 843 933 1124 1244 1405 1555 1686 1866 2810 3110 3372 3732 4215 4665 5620 6220 8430 9330 16860 18660 87391 174782 262173 349564 436955 524346 873910 1048692 1310865 1747820 2621730 5243460