Search a number
-
+
29465293 = 1113206051
BaseRepresentation
bin111000001100…
…1101011001101
32001102222210011
41300121223031
530020342133
62531313221
7505310434
oct160315315
961388704
1029465293
11156a5790
129a4b811
1361487b0
143cb011b
1528c06cd
hex1c19acd

29465293 has 8 divisors (see below), whose sum is σ = 34616736. Its totient is φ = 24726000.

The previous prime is 29465291. The next prime is 29465299. The reversal of 29465293 is 39256492.

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

It is not a de Polignac number, because 29465293 - 21 = 29465291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29465291) 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 7 ways as a sum of consecutive naturals, for example, 102883 + ... + 103168.

It is an arithmetic number, because the mean of its divisors is an integer number (4327092).

Almost surely, 229465293 is an apocalyptic number.

It is an amenable number.

29465293 is a deficient number, since it is larger than the sum of its proper divisors (5151443).

29465293 is a wasteful number, since it uses less digits than its factorization.

29465293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206075.

The product of its digits is 116640, while the sum is 40.

The square root of 29465293 is about 5428.1942669731. The cubic root of 29465293 is about 308.8661073367.

The spelling of 29465293 in words is "twenty-nine million, four hundred sixty-five thousand, two hundred ninety-three".

Divisors: 1 11 13 143 206051 2266561 2678663 29465293