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5480159918 = 29728248247
BaseRepresentation
bin1010001101010010…
…01001101010101110
3112010220212222010212
411012221021222232
542210410104133
62303442502422
7252542406422
oct50651115256
915126788125
105480159918
112362453292
12108b364a12
1369448829c
1439db70b82
152211a1148
hex146a49aae

5480159918 has 8 divisors (see below), whose sum is σ = 8304984912. Its totient is φ = 2711831616.

The previous prime is 5480159891. The next prime is 5480159977. The reversal of 5480159918 is 8199510845.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14123930 + ... + 14124317.

It is an arithmetic number, because the mean of its divisors is an integer number (1038123114).

Almost surely, 25480159918 is an apocalyptic number.

5480159918 is a deficient number, since it is larger than the sum of its proper divisors (2824824994).

5480159918 is a wasteful number, since it uses less digits than its factorization.

5480159918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28248346.

The product of its (nonzero) digits is 518400, while the sum is 50.

The square root of 5480159918 is about 74028.1022180091. The cubic root of 5480159918 is about 1763.0491134000.

The spelling of 5480159918 in words is "five billion, four hundred eighty million, one hundred fifty-nine thousand, nine hundred eighteen".

Divisors: 1 2 97 194 28248247 56496494 2740079959 5480159918