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6008140389 = 373211130021
BaseRepresentation
bin1011001100001110…
…01111001001100101
3120111201101011012010
411212013033021211
544301040443024
62432103144433
7301613231166
oct54607171145
916451334163
106008140389
112603490889
1211b8145119
13749989074
1440dd2b76d
152526e4b29
hex1661cf265

6008140389 has 16 divisors (see below), whose sum is σ = 8159140544. Its totient is φ = 3931804800.

The previous prime is 6008140387. The next prime is 6008140393. The reversal of 6008140389 is 9830418006.

It is not a de Polignac number, because 6008140389 - 21 = 6008140387 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6008140381) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18802 + ... + 111219.

It is an arithmetic number, because the mean of its divisors is an integer number (509946284).

Almost surely, 26008140389 is an apocalyptic number.

It is an amenable number.

6008140389 is a deficient number, since it is larger than the sum of its proper divisors (2151000155).

6008140389 is a wasteful number, since it uses less digits than its factorization.

6008140389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130308.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 6008140389 is about 77512.1950985779. The cubic root of 6008140389 is about 1817.9420030489.

The spelling of 6008140389 in words is "six billion, eight million, one hundred forty thousand, three hundred eighty-nine".

Divisors: 1 3 73 211 219 633 15403 46209 130021 390063 9491533 27434431 28474599 82303293 2002713463 6008140389