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29119404 = 2232426617
BaseRepresentation
bin110111100010…
…1001110101100
32000210102022110
41233011032230
524423310104
62520044020
7502340136
oct157051654
960712273
1029119404
1115489926
129903610
136057222
143c20056
152852e89
hex1bc53ac

29119404 has 12 divisors (see below), whose sum is σ = 67945304. Its totient is φ = 9706464.

The previous prime is 29119399. The next prime is 29119421. The reversal of 29119404 is 40491192.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1213297 + ... + 1213320.

Almost surely, 229119404 is an apocalyptic number.

It is an amenable number.

29119404 is an abundant number, since it is smaller than the sum of its proper divisors (38825900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29119404 is a wasteful number, since it uses less digits than its factorization.

29119404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426624 (or 2426622 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 29119404 is about 5396.2398019362. The cubic root of 29119404 is about 307.6527682975.

The spelling of 29119404 in words is "twenty-nine million, one hundred nineteen thousand, four hundred four".

Divisors: 1 2 3 4 6 12 2426617 4853234 7279851 9706468 14559702 29119404