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5220480124 = 222969165129
BaseRepresentation
bin1001101110010101…
…00011010001111100
3111110211020212102201
410313022203101330
541142420330444
62222005001244
7243240230446
oct46712432174
914424225381
105220480124
112239908a92
1210183b3224
136527369c2
14377495496
152084a8dd4
hex1372a347c

5220480124 has 24 divisors (see below), whose sum is σ = 9464691600. Its totient is φ = 2516545920.

The previous prime is 5220480113. The next prime is 5220480127. The reversal of 5220480124 is 4210840225.

It is a junction number, because it is equal to n+sod(n) for n = 5220480092 and 5220480101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220480127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47592 + ... + 112720.

It is an arithmetic number, because the mean of its divisors is an integer number (394362150).

Almost surely, 25220480124 is an apocalyptic number.

It is an amenable number.

5220480124 is a deficient number, since it is larger than the sum of its proper divisors (4244211476).

5220480124 is a wasteful number, since it uses less digits than its factorization.

5220480124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65853 (or 65851 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 5220480124 is about 72252.8900736849. The cubic root of 5220480124 is about 1734.7496779437.

The spelling of 5220480124 in words is "five billion, two hundred twenty million, four hundred eighty thousand, one hundred twenty-four".

Divisors: 1 2 4 29 58 116 691 1382 2764 20039 40078 65129 80156 130258 260516 1888741 3777482 7554964 45004139 90008278 180016556 1305120031 2610240062 5220480124