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29133024 = 253303469
BaseRepresentation
bin110111100100…
…0100011100000
32000211002222220
41233020203200
524424224044
62520231040
7502424634
oct157104340
960732886
1029133024
1115499088
12990b480
13606049b
143c24dc4
152857019
hex1bc88e0

29133024 has 24 divisors (see below), whose sum is σ = 76474440. Its totient is φ = 9710976.

The previous prime is 29133017. The next prime is 29133031. The reversal of 29133024 is 42033192.

It is an interprime number because it is at equal distance from previous prime (29133017) and next prime (29133031).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 29132985 and 29133003.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 151639 + ... + 151830.

It is an arithmetic number, because the mean of its divisors is an integer number (3186435).

Almost surely, 229133024 is an apocalyptic number.

29133024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

29133024 is an abundant number, since it is smaller than the sum of its proper divisors (47341416).

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

29133024 is a wasteful number, since it uses less digits than its factorization.

29133024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303482 (or 303474 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 29133024 is about 5397.5016442795. The cubic root of 29133024 is about 307.7007268978.

The spelling of 29133024 in words is "twenty-nine million, one hundred thirty-three thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 303469 606938 910407 1213876 1820814 2427752 3641628 4855504 7283256 9711008 14566512 29133024