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5303804080 = 245103963809
BaseRepresentation
bin1001111000010000…
…11010000010110000
3111200122001011102011
410330020122002300
541330233212310
62234142532304
7245301406441
oct47410320260
914618034364
105303804080
11228194a563
121040297094
13666a8c013
143845852c8
1521096778a
hex13c21a0b0

5303804080 has 40 divisors (see below), whose sum is σ = 12343406400. Its totient is φ = 2119446528.

The previous prime is 5303804069. The next prime is 5303804081. The reversal of 5303804080 is 804083035.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5303804081) 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, 51216 + ... + 115024.

It is an arithmetic number, because the mean of its divisors is an integer number (308585160).

Almost surely, 25303804080 is an apocalyptic number.

It is an amenable number.

5303804080 is an abundant number, since it is smaller than the sum of its proper divisors (7039602320).

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

5303804080 is a wasteful number, since it uses less digits than its factorization.

5303804080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64861 (or 64855 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 5303804080 is about 72827.2207351070. The cubic root of 5303804080 is about 1743.9304376345.

The spelling of 5303804080 in words is "five billion, three hundred three million, eight hundred four thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1039 2078 4156 5195 8312 10390 16624 20780 41560 63809 83120 127618 255236 319045 510472 638090 1020944 1276180 2552360 5104720 66297551 132595102 265190204 331487755 530380408 662975510 1060760816 1325951020 2651902040 5303804080