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6231071234 = 217277661613
BaseRepresentation
bin1011100110110011…
…01001101000000010
3121002020212012211002
411303121221220002
5100230123234414
62510145252002
7310261142303
oct56331515002
917066765732
106231071234
112708306053
12125a934002
13783c117cb
1443179c7aa
1526707d4de
hex173669a02

6231071234 has 16 divisors (see below), whose sum is σ = 9932149368. Its totient is φ = 2921678592.

The previous prime is 6231071233. The next prime is 6231071267. The reversal of 6231071234 is 4321701326.

It is a happy number.

6231071234 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3220903009 + 3010168225 = 56753^2 + 54865^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6231071197 and 6231071206.

It is not an unprimeable number, because it can be changed into a prime (6231071233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321389 + ... + 340224.

Almost surely, 26231071234 is an apocalyptic number.

6231071234 is a deficient number, since it is larger than the sum of its proper divisors (3701078134).

6231071234 is a wasteful number, since it uses less digits than its factorization.

6231071234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661909.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 6231071234 is about 78937.1346959085. The cubic root of 6231071234 is about 1840.1542909764.

The spelling of 6231071234 in words is "six billion, two hundred thirty-one million, seventy-one thousand, two hundred thirty-four".

Divisors: 1 2 17 34 277 554 4709 9418 661613 1323226 11247421 22494842 183266801 366533602 3115535617 6231071234