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4261080431 = 41919113089
BaseRepresentation
bin1111110111111010…
…1110110101101111
3101222221222022110202
43331332232311233
532211314033211
61542453424115
7210410405006
oct37576566557
911887868422
104261080431
1118972a5883
129ab03b03b
1352ba4368a
142c5cb5c3d
1519e14753b
hexfdfaed6f

4261080431 has 8 divisors (see below), whose sum is σ = 4369797600. Its totient is φ = 4152591360.

The previous prime is 4261080377. The next prime is 4261080451. The reversal of 4261080431 is 1340801624.

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

It is a cyclic number.

It is not a de Polignac number, because 4261080431 - 230 = 3187338607 is a prime.

It is a super-2 number, since 2×42610804312 = 36313612878902291522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4261080394 and 4261080403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4261080451) 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, 18866 + ... + 94223.

It is an arithmetic number, because the mean of its divisors is an integer number (546224700).

Almost surely, 24261080431 is an apocalyptic number.

4261080431 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4261080431 is a deficient number, since it is larger than the sum of its proper divisors (108717169).

4261080431 is a wasteful number, since it uses less digits than its factorization.

4261080431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114049.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4261080431 is about 65276.9517594074. The cubic root of 4261080431 is about 1621.2123768873.

The spelling of 4261080431 in words is "four billion, two hundred sixty-one million, eighty thousand, four hundred thirty-one".

Divisors: 1 41 919 37679 113089 4636649 103928791 4261080431