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5982138516 = 223498511543
BaseRepresentation
bin1011001001001000…
…00011000010010100
3120102220110010022210
411210210003002110
544222411413031
62425333553420
7301146224034
oct54444030224
916386403283
105982138516
11259a841232
1211ab4a5870
13744483b43
1440a6bd8c4
152502aa746
hex164903094

5982138516 has 12 divisors (see below), whose sum is σ = 13958323232. Its totient is φ = 1994046168.

The previous prime is 5982138439. The next prime is 5982138529. The reversal of 5982138516 is 6158312895.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×59821385162 = 71571962449221364512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249255760 + ... + 249255783.

Almost surely, 25982138516 is an apocalyptic number.

It is an amenable number.

5982138516 is an abundant number, since it is smaller than the sum of its proper divisors (7976184716).

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

5982138516 is a wasteful number, since it uses less digits than its factorization.

5982138516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498511550 (or 498511548 counting only the distinct ones).

The product of its digits is 518400, while the sum is 48.

The square root of 5982138516 is about 77344.2856066303. The cubic root of 5982138516 is about 1815.3156633614.

The spelling of 5982138516 in words is "five billion, nine hundred eighty-two million, one hundred thirty-eight thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 12 498511543 997023086 1495534629 1994046172 2991069258 5982138516