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29036090 = 2519914591
BaseRepresentation
bin110111011000…
…0111000111010
32000122012000202
41232300320322
524413123330
62514202202
7501542216
oct156607072
960565022
1029036090
1115432276
129883362
136028325
143bdb946
152838445
hex1bb0e3a

29036090 has 16 divisors (see below), whose sum is σ = 52531200. Its totient is φ = 11555280.

The previous prime is 29036081. The next prime is 29036093. The reversal of 29036090 is 9063092.

It is not an unprimeable number, because it can be changed into a prime (29036093) 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, 5306 + ... + 9285.

It is an arithmetic number, because the mean of its divisors is an integer number (3283200).

Almost surely, 229036090 is an apocalyptic number.

29036090 is a deficient number, since it is larger than the sum of its proper divisors (23495110).

29036090 is a wasteful number, since it uses less digits than its factorization.

29036090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14797.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 29036090 is about 5388.5146376344. The cubic root of 29036090 is about 307.3590779134.

The spelling of 29036090 in words is "twenty-nine million, thirty-six thousand, ninety".

Divisors: 1 2 5 10 199 398 995 1990 14591 29182 72955 145910 2903609 5807218 14518045 29036090