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106569033 = 3132126891
BaseRepresentation
bin1100101101000…
…01110101001001
321102112021020020
412112201311021
5204240202113
614324051053
72432551614
oct626416511
9242467206
10106569033
115517898a
122b833a89
13191037cc
141022117b
159551023
hex65a1d49

106569033 has 8 divisors (see below), whose sum is σ = 142204896. Its totient is φ = 70989600.

The previous prime is 106569031. The next prime is 106569037. The reversal of 106569033 is 330965601.

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

It is not a de Polignac number, because 106569033 - 21 = 106569031 is a prime.

It is a super-2 number, since 2×1065690332 = 22713917589110178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106568985 and 106569003.

It is not an unprimeable number, because it can be changed into a prime (106569031) 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, 9483 + ... + 17408.

It is an arithmetic number, because the mean of its divisors is an integer number (17775612).

Almost surely, 2106569033 is an apocalyptic number.

It is an amenable number.

106569033 is a deficient number, since it is larger than the sum of its proper divisors (35635863).

106569033 is a wasteful number, since it uses less digits than its factorization.

106569033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28215.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 106569033 is about 10323.2278382297. The cubic root of 106569033 is about 474.1076995387.

The spelling of 106569033 in words is "one hundred six million, five hundred sixty-nine thousand, thirty-three".

Divisors: 1 3 1321 3963 26891 80673 35523011 106569033