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29066629 = 73439907
BaseRepresentation
bin110111011100…
…0010110000101
32000200201220211
41232320112011
524420113004
62514555421
7502030234
oct156702605
960621824
1029066629
1115453209
129898b71
1360391b7
143c08b1b
152842504
hex1bb8585

29066629 has 8 divisors (see below), whose sum is σ = 29564480. Its totient is φ = 28571616.

The previous prime is 29066627. The next prime is 29066659. The reversal of 29066629 is 92666092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 29066629 - 21 = 29066627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29066591 and 29066600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29066627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31594 + ... + 32500.

It is an arithmetic number, because the mean of its divisors is an integer number (3695560).

Almost surely, 229066629 is an apocalyptic number.

It is an amenable number.

29066629 is a deficient number, since it is larger than the sum of its proper divisors (497851).

29066629 is an equidigital number, since it uses as much as digits as its factorization.

29066629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419.

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 29066629 is about 5391.3476051911. The cubic root of 29066629 is about 307.4667961592.

The spelling of 29066629 in words is "twenty-nine million, sixty-six thousand, six hundred twenty-nine".

Divisors: 1 73 439 907 32047 66211 398173 29066629