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5380480812 = 223764053343
BaseRepresentation
bin1010000001011001…
…11001111100101100
3111212222022202010010
411000230321330230
542004400341222
62245522213220
7250222221660
oct50054717454
914788282103
105380480812
112311160963
121061ab4210
13679927875
143908248a0
1521756180c
hex140b39f2c

5380480812 has 24 divisors (see below), whose sum is σ = 14347949056. Its totient is φ = 1537280208.

The previous prime is 5380480771. The next prime is 5380480813. The reversal of 5380480812 is 2180840835.

It is not an unprimeable number, because it can be changed into a prime (5380480813) 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, 32026588 + ... + 32026755.

Almost surely, 25380480812 is an apocalyptic number.

It is an amenable number.

5380480812 is an abundant number, since it is smaller than the sum of its proper divisors (8967468244).

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

5380480812 is a wasteful number, since it uses less digits than its factorization.

5380480812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64053357 (or 64053355 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 5380480812 is about 73351.7607968616. The cubic root of 5380480812 is about 1752.2942222348.

The spelling of 5380480812 in words is "five billion, three hundred eighty million, four hundred eighty thousand, eight hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 64053343 128106686 192160029 256213372 384320058 448373401 768640116 896746802 1345120203 1793493604 2690240406 5380480812