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29713101 = 311900397
BaseRepresentation
bin111000101011…
…0001011001101
32001220120201020
41301112023031
530101304401
62540504353
7510362055
oct161261315
961816636
1029713101
1115854990
129b4b0b9
136204522
143d36565
15291dd36
hex1c562cd

29713101 has 8 divisors (see below), whose sum is σ = 43219104. Its totient is φ = 18007920.

The previous prime is 29713063. The next prime is 29713111. The reversal of 29713101 is 10131792.

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

It is not a de Polignac number, because 29713101 - 26 = 29713037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29713111) 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, 450166 + ... + 450231.

It is an arithmetic number, because the mean of its divisors is an integer number (5402388).

Almost surely, 229713101 is an apocalyptic number.

It is an amenable number.

29713101 is a deficient number, since it is larger than the sum of its proper divisors (13506003).

29713101 is a wasteful number, since it uses less digits than its factorization.

29713101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900411.

The product of its (nonzero) digits is 378, while the sum is 24.

The square root of 29713101 is about 5450.9724820439. The cubic root of 29713101 is about 309.7295629661.

Adding to 29713101 its reverse (10131792), we get a palindrome (39844893).

The spelling of 29713101 in words is "twenty-nine million, seven hundred thirteen thousand, one hundred one".

Divisors: 1 3 11 33 900397 2701191 9904367 29713101