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106632733 = 437193449
BaseRepresentation
bin1100101101100…
…01011000011101
321102122111121111
412112301120131
5204244221413
614325302021
72433235414
oct626613035
9242574544
10106632733
1155211829
122b864911
13191267bc
141023a47b
159564d3d
hex65b161d

106632733 has 8 divisors (see below), whose sum is σ = 109296000. Its totient is φ = 103977888.

The previous prime is 106632709. The next prime is 106632749. The reversal of 106632733 is 337236601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106632733 is a prime.

It is a super-2 number, since 2×1066327332 = 22741079494098578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106632695 and 106632704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106632703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29193 + ... + 32641.

It is an arithmetic number, because the mean of its divisors is an integer number (13662000).

Almost surely, 2106632733 is an apocalyptic number.

It is an amenable number.

106632733 is a deficient number, since it is larger than the sum of its proper divisors (2663267).

106632733 is an equidigital number, since it uses as much as digits as its factorization.

106632733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4211.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 106632733 is about 10326.3126526365. The cubic root of 106632733 is about 474.2021442515.

The spelling of 106632733 in words is "one hundred six million, six hundred thirty-two thousand, seven hundred thirty-three".

Divisors: 1 43 719 3449 30917 148307 2479831 106632733