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29383004 = 2271761729
BaseRepresentation
bin111000000010…
…1100101011100
32001021210220102
41300011211130
530010224004
62525440232
7504515510
oct160054534
961253812
1029383004
1115649982
129a10078
13611a1c1
143c8c140
1528a611e
hex1c0595c

29383004 has 24 divisors (see below), whose sum is σ = 62223840. Its totient is φ = 11851776.

The previous prime is 29383001. The next prime is 29383007. The reversal of 29383004 is 40038392.

It is an interprime number because it is at equal distance from previous prime (29383001) and next prime (29383007).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29383001) 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 7 ways as a sum of consecutive naturals, for example, 30389 + ... + 31340.

It is an arithmetic number, because the mean of its divisors is an integer number (2592660).

Almost surely, 229383004 is an apocalyptic number.

It is an amenable number.

29383004 is an abundant number, since it is smaller than the sum of its proper divisors (32840836).

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

29383004 is a wasteful number, since it uses less digits than its factorization.

29383004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61757 (or 61755 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 29383004 is about 5420.6091908567. The cubic root of 29383004 is about 308.5783113381.

The spelling of 29383004 in words is "twenty-nine million, three hundred eighty-three thousand, four".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 61729 123458 246916 432103 864206 1049393 1728412 2098786 4197572 7345751 14691502 29383004