Search a number
-
+
26241411100 = 22521913811269
BaseRepresentation
bin11000011100000111…
…000010100000011100
32111201210211210200211
4120130013002200130
5412220300123400
620015524302204
71616200212502
oct303407024034
974653753624
1026241411100
1110146657613
125104241964
1326227998b8
1413ad1b6672
15a38b8cdba
hex61c1c281c

26241411100 has 36 divisors (see below), whose sum is σ = 59940911800. Its totient is φ = 9944112960.

The previous prime is 26241411041. The next prime is 26241411103. The reversal of 26241411100 is 111414262.

It is a super-2 number, since 2×262414111002 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26241411103) 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 11 ways as a sum of consecutive naturals, for example, 6903735 + ... + 6907534.

Almost surely, 226241411100 is an apocalyptic number.

26241411100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26241411100 is an abundant number, since it is smaller than the sum of its proper divisors (33699500700).

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

26241411100 is a wasteful number, since it uses less digits than its factorization.

26241411100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13811302 (or 13811295 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 26241411100 its reverse (111414262), we get a palindrome (26352825362).

The spelling of 26241411100 in words is "twenty-six billion, two hundred forty-one million, four hundred eleven thousand, one hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 13811269 27622538 55245076 69056345 138112690 262414111 276225380 345281725 524828222 690563450 1049656444 1312070555 1381126900 2624141110 5248282220 6560352775 13120705550 26241411100