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29286082 = 272091863
BaseRepresentation
bin110111110110…
…1111011000010
32001002212221201
41233231323002
524444123312
62523411414
7503633110
oct157557302
961085851
1029286082
1115593081
129983b6a
1360b5057
143c64ab0
152887557
hex1bedec2

29286082 has 8 divisors (see below), whose sum is σ = 50204736. Its totient is φ = 12551172.

The previous prime is 29286071. The next prime is 29286109. The reversal of 29286082 is 28068292.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045918 + ... + 1045945.

It is an arithmetic number, because the mean of its divisors is an integer number (6275592).

Almost surely, 229286082 is an apocalyptic number.

29286082 is a deficient number, since it is larger than the sum of its proper divisors (20918654).

29286082 is a wasteful number, since it uses less digits than its factorization.

29286082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091872.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 29286082 is about 5411.6616671777. The cubic root of 29286082 is about 308.2386481766.

The spelling of 29286082 in words is "twenty-nine million, two hundred eighty-six thousand, eighty-two".

Divisors: 1 2 7 14 2091863 4183726 14643041 29286082