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6078690988 = 2214341105967
BaseRepresentation
bin1011010100101000…
…10111011010101100
3120200122010111102021
411222110113122230
544422121102423
62443103235524
7303431010106
oct55224273254
916618114367
106078690988
11263a298567
1212178a8ba4
1375b48b396
14419454576
152589cd95d
hex16a5176ac

6078690988 has 12 divisors (see below), whose sum is σ = 10638551392. Its totient is φ = 3039104880.

The previous prime is 6078690971. The next prime is 6078691007. The reversal of 6078690988 is 8890968706.

It is a super-2 number, since 2×60786909882 = 73900968255184832288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4381 + ... + 110347.

Almost surely, 26078690988 is an apocalyptic number.

It is an amenable number.

6078690988 is a deficient number, since it is larger than the sum of its proper divisors (4559860404).

6078690988 is a wasteful number, since it uses less digits than its factorization.

6078690988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120312 (or 120310 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 61.

The square root of 6078690988 is about 77965.9604442862. The cubic root of 6078690988 is about 1825.0300602292.

The spelling of 6078690988 in words is "six billion, seventy-eight million, six hundred ninety thousand, nine hundred eighty-eight".

Divisors: 1 2 4 14341 28682 57364 105967 211934 423868 1519672747 3039345494 6078690988