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6004028231 = 15313392087
BaseRepresentation
bin1011001011101111…
…00011001101000111
3120111102122020100222
411211313203031013
544244012400411
62431435054555
7301533253325
oct54567431507
916442566328
106004028231
112601132303
1211b68a145b
13748b79436
1440d57ad15
152521814db
hex165de3347

6004028231 has 4 divisors (see below), whose sum is σ = 6004435632. Its totient is φ = 6003620832.

The previous prime is 6004028213. The next prime is 6004028263. The reversal of 6004028231 is 1328204006.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6004028231 is a prime.

It is a super-2 number, since 2×60040282312 = 72096709997289978722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6004028231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6004028201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180731 + ... + 211356.

It is an arithmetic number, because the mean of its divisors is an integer number (1501108908).

Almost surely, 26004028231 is an apocalyptic number.

6004028231 is a deficient number, since it is larger than the sum of its proper divisors (407401).

6004028231 is a wasteful number, since it uses less digits than its factorization.

6004028231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407400.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 6004028231 is about 77485.6646806362. The cubic root of 6004028231 is about 1817.5271563885.

The spelling of 6004028231 in words is "six billion, four million, twenty-eight thousand, two hundred thirty-one".

Divisors: 1 15313 392087 6004028231