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29096361 = 337153949
BaseRepresentation
bin110111011111…
…1100110101001
32000202020201000
41232333212221
524422040421
62515345213
7502213020
oct156774651
960666630
1029096361
1115473588
1298b2209
1360498a8
143c158b7
15284b226
hex1bbf9a9

29096361 has 16 divisors (see below), whose sum is σ = 49264000. Its totient is φ = 16626384.

The previous prime is 29096359. The next prime is 29096363. The reversal of 29096361 is 16369092.

29096361 is a `hidden beast` number, since 290 + 9 + 6 + 361 = 666.

It is an interprime number because it is at equal distance from previous prime (29096359) and next prime (29096363).

It is not a de Polignac number, because 29096361 - 21 = 29096359 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29096363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76786 + ... + 77163.

It is an arithmetic number, because the mean of its divisors is an integer number (3079000).

Almost surely, 229096361 is an apocalyptic number.

29096361 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

29096361 is a deficient number, since it is larger than the sum of its proper divisors (20167639).

29096361 is a wasteful number, since it uses less digits than its factorization.

29096361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153965 (or 153959 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 29096361 is about 5394.1042815281. The cubic root of 29096361 is about 307.5715954647.

The spelling of 29096361 in words is "twenty-nine million, ninety-six thousand, three hundred sixty-one".

Divisors: 1 3 7 9 21 27 63 189 153949 461847 1077643 1385541 3232929 4156623 9698787 29096361