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29016001 = 726315761
BaseRepresentation
bin110111010101…
…1111111000001
32000121011110201
41232223333001
524412003001
62513525201
7501426520
oct156537701
960534421
1029016001
1115419173
129873801
13601c141
143bd44b7
152832501
hex1babfc1

29016001 has 8 divisors (see below), whose sum is σ = 33289344. Its totient is φ = 24774720.

The previous prime is 29015999. The next prime is 29016007. The reversal of 29016001 is 10061092.

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

It is a cyclic number.

It is not a de Polignac number, because 29016001 - 21 = 29015999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29016001.

It is not an unprimeable number, because it can be changed into a prime (29016007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6040 + ... + 9721.

It is an arithmetic number, because the mean of its divisors is an integer number (4161168).

Almost surely, 229016001 is an apocalyptic number.

It is an amenable number.

29016001 is a deficient number, since it is larger than the sum of its proper divisors (4273343).

29016001 is a wasteful number, since it uses less digits than its factorization.

29016001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16031.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 29016001 is about 5386.6502578133. The cubic root of 29016001 is about 307.2881780890.

Adding to 29016001 its reverse (10061092), we get a palindrome (39077093).

The spelling of 29016001 in words is "twenty-nine million, sixteen thousand, one".

Divisors: 1 7 263 1841 15761 110327 4145143 29016001