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5480159923 = 719331113043
BaseRepresentation
bin1010001101010010…
…01001101010110011
3112010220212222011001
411012221021222303
542210410104143
62303442502431
7252542406430
oct50651115263
915126788131
105480159923
112362453297
12108b364a17
136944882a4
1439db70b87
152211a114d
hex146a49ab3

5480159923 has 16 divisors (see below), whose sum is σ = 6316217856. Its totient is φ = 4657559040.

The previous prime is 5480159891. The next prime is 5480159977. The reversal of 5480159923 is 3299510845.

It is a cyclic number.

It is not a de Polignac number, because 5480159923 - 25 = 5480159891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5480159023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413640 + ... + 426682.

It is an arithmetic number, because the mean of its divisors is an integer number (394763616).

Almost surely, 25480159923 is an apocalyptic number.

5480159923 is a deficient number, since it is larger than the sum of its proper divisors (836057933).

5480159923 is a wasteful number, since it uses less digits than its factorization.

5480159923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13554.

The product of its (nonzero) digits is 388800, while the sum is 46.

The square root of 5480159923 is about 74028.1022517800. The cubic root of 5480159923 is about 1763.0491139362.

The spelling of 5480159923 in words is "five billion, four hundred eighty million, one hundred fifty-nine thousand, nine hundred twenty-three".

Divisors: 1 7 193 311 1351 2177 13043 60023 91301 420161 2517299 4056373 17621093 28394611 782879989 5480159923