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6082478138 = 211276476279
BaseRepresentation
bin1011010101000101…
…10100000000111010
3120200220020220102002
411222202310000322
544424103300023
62443320341002
7303505132262
oct55242640072
916626226362
106082478138
112641444940
121219014762
1375c1b60b9
14419b5c7a2
15258ecab28
hex16a8b403a

6082478138 has 8 divisors (see below), whose sum is σ = 9953146080. Its totient is φ = 2764762780.

The previous prime is 6082478107. The next prime is 6082478191. The reversal of 6082478138 is 8318742806.

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

It is a junction number, because it is equal to n+sod(n) for n = 6082478092 and 6082478101.

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, 138238118 + ... + 138238161.

It is an arithmetic number, because the mean of its divisors is an integer number (1244143260).

Almost surely, 26082478138 is an apocalyptic number.

6082478138 is a deficient number, since it is larger than the sum of its proper divisors (3870667942).

6082478138 is a wasteful number, since it uses less digits than its factorization.

6082478138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276476292.

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 6082478138 is about 77990.2438642168. The cubic root of 6082478138 is about 1825.4089920164.

The spelling of 6082478138 in words is "six billion, eighty-two million, four hundred seventy-eight thousand, one hundred thirty-eight".

Divisors: 1 2 11 22 276476279 552952558 3041239069 6082478138