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29713102 = 223645937
BaseRepresentation
bin111000101011…
…0001011001110
32001220120201021
41301112023032
530101304402
62540504354
7510362056
oct161261316
961816637
1029713102
1115854991
129b4b0ba
136204523
143d36566
15291dd37
hex1c562ce

29713102 has 8 divisors (see below), whose sum is σ = 46507536. Its totient is φ = 14210592.

The previous prime is 29713063. The next prime is 29713111. The reversal of 29713102 is 20131792.

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

It is a congruent number.

It is an unprimeable number.

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, 322923 + ... + 323014.

It is an arithmetic number, because the mean of its divisors is an integer number (5813442).

Almost surely, 229713102 is an apocalyptic number.

29713102 is a deficient number, since it is larger than the sum of its proper divisors (16794434).

29713102 is a wasteful number, since it uses less digits than its factorization.

29713102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645962.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 29713102 is about 5450.9725737707. The cubic root of 29713102 is about 309.7295664408.

Adding to 29713102 its reverse (20131792), we get a palindrome (49844894).

The spelling of 29713102 in words is "twenty-nine million, seven hundred thirteen thousand, one hundred two".

Divisors: 1 2 23 46 645937 1291874 14856551 29713102