Search a number
-
+
29412093 = 39804031
BaseRepresentation
bin111000000110…
…0101011111101
32001100021210210
41300030223331
530012141333
62530223033
7504666354
oct160145375
961307723
1029412093
1115669817
129a24a79
13612a509
143c9899b
1528aea63
hex1c0cafd

29412093 has 4 divisors (see below), whose sum is σ = 39216128. Its totient is φ = 19608060.

The previous prime is 29412059. The next prime is 29412107. The reversal of 29412093 is 39021492.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 29412093 - 216 = 29346557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 29412093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29411093) 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, 4902013 + ... + 4902018.

It is an arithmetic number, because the mean of its divisors is an integer number (9804032).

Almost surely, 229412093 is an apocalyptic number.

It is an amenable number.

29412093 is a deficient number, since it is larger than the sum of its proper divisors (9804035).

29412093 is an equidigital number, since it uses as much as digits as its factorization.

29412093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9804034.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 29412093 is about 5423.2917126041. The cubic root of 29412093 is about 308.6801079865.

The spelling of 29412093 in words is "twenty-nine million, four hundred twelve thousand, ninety-three".

Divisors: 1 3 9804031 29412093