Search a number
-
+
26716141 = 317910909
BaseRepresentation
bin110010111101…
…0011111101101
31212021022122201
41211322133231
523314404031
62352341501
7443040424
oct145723755
955238581
1026716141
1114098261
128b44891
1356c538a
1437962bb
15252ad61
hex197a7ed

26716141 has 8 divisors (see below), whose sum is σ = 27929600. Its totient is φ = 25524720.

The previous prime is 26716111. The next prime is 26716153. The reversal of 26716141 is 14161762.

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 26716141 - 29 = 26715629 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 (26716111) 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 7 ways as a sum of consecutive naturals, for example, 3006 + ... + 7903.

It is an arithmetic number, because the mean of its divisors is an integer number (3491200).

Almost surely, 226716141 is an apocalyptic number.

It is an amenable number.

26716141 is a deficient number, since it is larger than the sum of its proper divisors (1213459).

26716141 is a wasteful number, since it uses less digits than its factorization.

26716141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11019.

The product of its digits is 2016, while the sum is 28.

The square root of 26716141 is about 5168.7659068679. The cubic root of 26716141 is about 298.9449643860.

The spelling of 26716141 in words is "twenty-six million, seven hundred sixteen thousand, one hundred forty-one".

Divisors: 1 31 79 2449 10909 338179 861811 26716141