Search a number
-
+
14541026 = 215746309
BaseRepresentation
bin110111011110…
…000011100010
31000100202112112
4313132003202
512210303101
61235355322
7234411443
oct67360342
930322475
1014541026
118231985
124a52b42
133021776
141d072ca
1514236bb
hexdde0e2

14541026 has 8 divisors (see below), whose sum is σ = 21950940. Its totient is φ = 7224048.

The previous prime is 14541017. The next prime is 14541029. The reversal of 14541026 is 62014541.

It can be written as a sum of positive squares in 2 ways, for example, as 14478025 + 63001 = 3805^2 + 251^2 .

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

It is a super-2 number, since 2×145410262 = 422882874265352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14540992 and 14541010.

It is not an unprimeable number, because it can be changed into a prime (14541029) 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 3 ways as a sum of consecutive naturals, for example, 22841 + ... + 23468.

Almost surely, 214541026 is an apocalyptic number.

14541026 is a deficient number, since it is larger than the sum of its proper divisors (7409914).

14541026 is a wasteful number, since it uses less digits than its factorization.

14541026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46468.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14541026 is about 3813.2697255767. The cubic root of 14541026 is about 244.0797128251.

Adding to 14541026 its reverse (62014541), we get a palindrome (76555567).

The spelling of 14541026 in words is "fourteen million, five hundred forty-one thousand, twenty-six".

Divisors: 1 2 157 314 46309 92618 7270513 14541026