Search a number
-
+
26114390 = 252611439
BaseRepresentation
bin110001110011…
…1100101010110
31211010202012122
41203213211112
523141130030
62331415542
7434653151
oct143474526
954122178
1026114390
1113817145
1288b45b2
135544503
14367ac98
15245c8e5
hex18e7956

26114390 has 8 divisors (see below), whose sum is σ = 47005920. Its totient is φ = 10445752.

The previous prime is 26114383. The next prime is 26114399. The reversal of 26114390 is 9341162.

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

It is a super-2 number, since 2×261143902 = 1363922730144200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26114399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1305710 + ... + 1305729.

It is an arithmetic number, because the mean of its divisors is an integer number (5875740).

Almost surely, 226114390 is an apocalyptic number.

26114390 is a deficient number, since it is larger than the sum of its proper divisors (20891530).

26114390 is a wasteful number, since it uses less digits than its factorization.

26114390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2611446.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 26114390 is about 5110.2240655376. The cubic root of 26114390 is about 296.6834326818.

The spelling of 26114390 in words is "twenty-six million, one hundred fourteen thousand, three hundred ninety".

Divisors: 1 2 5 10 2611439 5222878 13057195 26114390