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106675128 = 23327211657
BaseRepresentation
bin1100101101110…
…11101110111000
321102201122202200
412112323232320
5204302101003
614330230200
72433503130
oct626735670
9242648680
10106675128
115524066a
122b885360
131913cba1
141024bac0
1595726a3
hex65bbbb8

106675128 has 48 divisors (see below), whose sum is σ = 330186480. Its totient is φ = 30478464.

The previous prime is 106675109. The next prime is 106675141. The reversal of 106675128 is 821576601.

It is a super-2 number, since 2×1066751282 = 22759165867632768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 106675092 and 106675101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105325 + ... + 106332.

It is an arithmetic number, because the mean of its divisors is an integer number (6878885).

Almost surely, 2106675128 is an apocalyptic number.

106675128 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

106675128 is an abundant number, since it is smaller than the sum of its proper divisors (223511352).

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

106675128 is a wasteful number, since it uses less digits than its factorization.

106675128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211676 (or 211669 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 106675128 is about 10328.3652143018. The cubic root of 106675128 is about 474.2649802921.

The spelling of 106675128 in words is "one hundred six million, six hundred seventy-five thousand, one hundred twenty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 211657 423314 634971 846628 1269942 1481599 1693256 1904913 2539884 2963198 3809826 4444797 5079768 5926396 7619652 8889594 11852792 13334391 15239304 17779188 26668782 35558376 53337564 106675128