Search a number
-
+
71014726 = 2331107273
BaseRepresentation
bin1000011101110…
…01100101000110
311221121220220001
410032321211012
5121134432401
611014031514
71521421006
oct416714506
9157556801
1071014726
11370a4462
121b94859a
1311935663
149608006
15637b601
hex43b9946

71014726 has 8 divisors (see below), whose sum is σ = 106844904. Its totient is φ = 35399760.

The previous prime is 71014709. The next prime is 71014733. The reversal of 71014726 is 62741017.

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

It is a junction number, because it is equal to n+sod(n) for n = 71014694 and 71014703.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52975 + ... + 54298.

It is an arithmetic number, because the mean of its divisors is an integer number (13355613).

Almost surely, 271014726 is an apocalyptic number.

71014726 is a deficient number, since it is larger than the sum of its proper divisors (35830178).

71014726 is a wasteful number, since it uses less digits than its factorization.

71014726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107606.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 71014726 is about 8427.0235552062. The cubic root of 71014726 is about 414.1104009831.

The spelling of 71014726 in words is "seventy-one million, fourteen thousand, seven hundred twenty-six".

Divisors: 1 2 331 662 107273 214546 35507363 71014726