Search a number
-
+
29330302 = 214665151
BaseRepresentation
bin110111111100…
…0101101111110
32001012010121111
41233320231332
530002032202
62524352234
7504206041
oct157705576
961163544
1029330302
1115613321
1299a567a
1360cc211
143c76c58
1528956d7
hex1bf8b7e

29330302 has 4 divisors (see below), whose sum is σ = 43995456. Its totient is φ = 14665150.

The previous prime is 29330297. The next prime is 29330311. The reversal of 29330302 is 20303392.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×293303022 = 1720533230822408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7332574 + ... + 7332577.

It is an arithmetic number, because the mean of its divisors is an integer number (10998864).

Almost surely, 229330302 is an apocalyptic number.

29330302 is a deficient number, since it is larger than the sum of its proper divisors (14665154).

29330302 is a wasteful number, since it uses less digits than its factorization.

29330302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14665153.

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 29330302 is about 5415.7457473556. The cubic root of 29330302 is about 308.3937099848.

Adding to 29330302 its reverse (20303392), we get a palindrome (49633694).

The spelling of 29330302 in words is "twenty-nine million, three hundred thirty thousand, three hundred two".

Divisors: 1 2 14665151 29330302