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106190080 = 285233607
BaseRepresentation
bin1100101010001…
…01010100000000
321101211000101221
412111011110000
5204141040310
614312004424
72426413033
oct625052400
9241730357
10106190080
1154a3a1a7
122b690714
1319000189
141016301a
1594c8ada
hex6545500

106190080 has 72 divisors (see below), whose sum is σ = 265491072. Its totient is φ = 40617984.

The previous prime is 106190059. The next prime is 106190113. The reversal of 106190080 is 80091601.

It is a super-2 number, since 2×1061900802 = 22552666180812800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27637 + ... + 31243.

It is an arithmetic number, because the mean of its divisors is an integer number (3687376).

Almost surely, 2106190080 is an apocalyptic number.

106190080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106190080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132745536).

106190080 is an abundant number, since it is smaller than the sum of its proper divisors (159300992).

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

106190080 is an equidigital number, since it uses as much as digits as its factorization.

106190080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3651 (or 3637 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 106190080 is about 10304.8571072092. The cubic root of 106190080 is about 473.5450660656.

The spelling of 106190080 in words is "one hundred six million, one hundred ninety thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 23 32 40 46 64 80 92 115 128 160 184 230 256 320 368 460 640 736 920 1280 1472 1840 2944 3607 3680 5888 7214 7360 14428 14720 18035 28856 29440 36070 57712 72140 82961 115424 144280 165922 230848 288560 331844 414805 461696 577120 663688 829610 923392 1154240 1327376 1659220 2308480 2654752 3318440 4616960 5309504 6636880 10619008 13273760 21238016 26547520 53095040 106190080