Search a number
-
+
26030054 = 226948383
BaseRepresentation
bin110001101001…
…0111111100110
31210222110112002
41203102333212
523130430204
62325525302
7434152241
oct143227746
953873462
1026030054
1113769846
128873832
135514ccb
143658258
15244291e
hex18d2fe6

26030054 has 8 divisors (see below), whose sum is σ = 39191040. Its totient is φ = 12966376.

The previous prime is 26030051. The next prime is 26030063. The reversal of 26030054 is 45003062.

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

It is a super-2 number, since 2×260300542 = 1355127422485832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26030051) 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, 23654 + ... + 24729.

It is an arithmetic number, because the mean of its divisors is an integer number (4898880).

Almost surely, 226030054 is an apocalyptic number.

26030054 is a deficient number, since it is larger than the sum of its proper divisors (13160986).

26030054 is a wasteful number, since it uses less digits than its factorization.

26030054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48654.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 26030054 is about 5101.9656996103. The cubic root of 26030054 is about 296.3637101395.

The spelling of 26030054 in words is "twenty-six million, thirty thousand, fifty-four".

Divisors: 1 2 269 538 48383 96766 13015027 26030054