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8480848 = 245373137
BaseRepresentation
bin100000010110…
…100001010000
3120221212112111
4200112201100
54132341343
6501435104
7132041335
oct40264120
916855474
108480848
114872872
122a0ba94
1319ac26c
1411aa98c
15b27c9d
hex816850

8480848 has 40 divisors (see below), whose sum is σ = 17094888. Its totient is φ = 4073472.

The previous prime is 8480839. The next prime is 8480851.

8480848 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 2585664 + 5895184 = 1608^2 + 2428^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8480848.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61836 + ... + 61972.

Almost surely, 28480848 is an apocalyptic number.

It is an amenable number.

8480848 is an abundant number, since it is smaller than the sum of its proper divisors (8614040).

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

8480848 is a wasteful number, since it uses less digits than its factorization.

8480848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271 (or 265 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 8480848 is about 2912.1895542701. The cubic root of 8480848 is about 203.9293616767.

The spelling of 8480848 in words is "eight million, four hundred eighty thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 53 73 106 137 146 212 274 292 424 548 584 848 1096 1168 2192 3869 7261 7738 10001 14522 15476 20002 29044 30952 40004 58088 61904 80008 116176 160016 530053 1060106 2120212 4240424 8480848