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29161483 = 13312692
BaseRepresentation
bin110111100111…
…1100000001011
32000212120000221
41233033200023
524431131413
62521010511
7502603621
oct157174013
960776027
1029161483
11155084aa
129923a37
136070420
143c31511
15286068d
hex1bcf80b

29161483 has 12 divisors (see below), whose sum is σ = 32538688. Its totient is φ = 25953120.

The previous prime is 29161471. The next prime is 29161553. The reversal of 29161483 is 38416192.

It is a de Polignac number, because none of the positive numbers 2k-29161483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29161403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108273 + ... + 108541.

Almost surely, 229161483 is an apocalyptic number.

29161483 is a deficient number, since it is larger than the sum of its proper divisors (3377205).

29161483 is an equidigital number, since it uses as much as digits as its factorization.

29161483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582 (or 313 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The square root of 29161483 is about 5400.1373130690. The cubic root of 29161483 is about 307.8008882029.

The spelling of 29161483 in words is "twenty-nine million, one hundred sixty-one thousand, four hundred eighty-three".

Divisors: 1 13 31 269 403 3497 8339 72361 108407 940693 2243191 29161483