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29607201 = 341331907
BaseRepresentation
bin111000011110…
…0010100100001
32001201012110000
41300330110201
530034412301
62534330213
7506441241
oct160742441
961635400
1029607201
1115792368
129ab9969
136198270
143d09b21
1528ec786
hex1c3c521

29607201 has 40 divisors (see below), whose sum is σ = 49220864. Its totient is φ = 17612640.

The previous prime is 29607199. The next prime is 29607211. The reversal of 29607201 is 10270692.

It is not a de Polignac number, because 29607201 - 21 = 29607199 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29607211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32190 + ... + 33096.

Almost surely, 229607201 is an apocalyptic number.

29607201 is the 2721-st decagonal number.

It is an amenable number.

29607201 is a deficient number, since it is larger than the sum of its proper divisors (19613663).

29607201 is a wasteful number, since it uses less digits than its factorization.

29607201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 29607201 is about 5441.2499483115. The cubic root of 29607201 is about 309.3611575074.

Adding to 29607201 its reverse (10270692), we get a palindrome (39877893).

The spelling of 29607201 in words is "twenty-nine million, six hundred seven thousand, two hundred one".

Divisors: 1 3 9 13 27 31 39 81 93 117 279 351 403 837 907 1053 1209 2511 2721 3627 8163 10881 11791 24489 28117 32643 35373 73467 84351 106119 253053 318357 365521 759159 955071 1096563 2277477 3289689 9869067 29607201