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29401084 = 2223319577
BaseRepresentation
bin111000000100…
…1111111111100
32001022201201001
41300021333330
530011313314
62530100044
7504622306
oct160117774
961281631
1029401084
1115661519
129a1a624
1361254bb
143c94976
1528ab674
hex1c09ffc

29401084 has 12 divisors (see below), whose sum is σ = 53689104. Its totient is φ = 14061344.

The previous prime is 29401067. The next prime is 29401087. The reversal of 29401084 is 48010492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29401087) 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, 159697 + ... + 159880.

It is an arithmetic number, because the mean of its divisors is an integer number (4474092).

Almost surely, 229401084 is an apocalyptic number.

It is an amenable number.

29401084 is a deficient number, since it is larger than the sum of its proper divisors (24288020).

29401084 is a wasteful number, since it uses less digits than its factorization.

29401084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319604 (or 319602 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 29401084 is about 5422.2766436249. The cubic root of 29401084 is about 308.6415900047.

The spelling of 29401084 in words is "twenty-nine million, four hundred one thousand, eighty-four".

Divisors: 1 2 4 23 46 92 319577 639154 1278308 7350271 14700542 29401084