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29541316 = 2272150721
BaseRepresentation
bin111000010110…
…0001111000100
32001120212001211
41300230033010
530030310231
62533101204
7506045200
oct160541704
961525054
1029541316
1115747912
129a87804
13617428c
143ccdb00
1528d7eb1
hex1c2c3c4

29541316 has 18 divisors (see below), whose sum is σ = 60138078. Its totient is φ = 12660480.

The previous prime is 29541293. The next prime is 29541319. The reversal of 29541316 is 61314592.

It can be written as a sum of positive squares in only one way, i.e., 25969216 + 3572100 = 5096^2 + 1890^2 .

It is not an unprimeable number, because it can be changed into a prime (29541319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75165 + ... + 75556.

Almost surely, 229541316 is an apocalyptic number.

It is an amenable number.

29541316 is an abundant number, since it is smaller than the sum of its proper divisors (30596762).

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

29541316 is a wasteful number, since it uses less digits than its factorization.

29541316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150739 (or 150730 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 29541316 is about 5435.1923609013. The cubic root of 29541316 is about 309.1315129525.

The spelling of 29541316 in words is "twenty-nine million, five hundred forty-one thousand, three hundred sixteen".

Divisors: 1 2 4 7 14 28 49 98 196 150721 301442 602884 1055047 2110094 4220188 7385329 14770658 29541316