Search a number
-
+
26441072 = 247475023
BaseRepresentation
bin110010011011…
…1010101110000
31211202100022222
41210313111300
523232103242
62342420212
7440513450
oct144672560
954670288
1026441072
1113a1a629
128a31668
13562a108
143723d60
1524c45d2
hex1937570

26441072 has 40 divisors (see below), whose sum is σ = 59805696. Its totient is φ = 11088576.

The previous prime is 26441071. The next prime is 26441083. The reversal of 26441072 is 27014462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26441071) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2753 + ... + 7775.

Almost surely, 226441072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26441072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29902848).

26441072 is an abundant number, since it is smaller than the sum of its proper divisors (33364624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26441072 is a wasteful number, since it uses less digits than its factorization.

26441072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5085 (or 5079 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 26441072 is about 5142.0882917352. The cubic root of 26441072 is about 297.9154452838.

The spelling of 26441072 in words is "twenty-six million, four hundred forty-one thousand, seventy-two".

Divisors: 1 2 4 7 8 14 16 28 47 56 94 112 188 329 376 658 752 1316 2632 5023 5264 10046 20092 35161 40184 70322 80368 140644 236081 281288 472162 562576 944324 1652567 1888648 3305134 3777296 6610268 13220536 26441072