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29119001 = 191532579
BaseRepresentation
bin110111100010…
…1001000011001
32000210101202112
41233011020121
524423302001
62520042105
7502336022
oct157051031
960711675
1029119001
111548959a
129903335
136056ca2
143c1dc49
152852cbb
hex1bc5219

29119001 has 4 divisors (see below), whose sum is σ = 30651600. Its totient is φ = 27586404.

The previous prime is 29118983. The next prime is 29119009. The reversal of 29119001 is 10091192.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 29119001 - 214 = 29102617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29119009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 766271 + ... + 766308.

It is an arithmetic number, because the mean of its divisors is an integer number (7662900).

Almost surely, 229119001 is an apocalyptic number.

It is an amenable number.

29119001 is a deficient number, since it is larger than the sum of its proper divisors (1532599).

29119001 is a wasteful number, since it uses less digits than its factorization.

29119001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532598.

The product of its (nonzero) digits is 162, while the sum is 23.

The square root of 29119001 is about 5396.2024609905. The cubic root of 29119001 is about 307.6513490304.

The spelling of 29119001 in words is "twenty-nine million, one hundred nineteen thousand, one".

Divisors: 1 19 1532579 29119001