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106914816 = 210341289
BaseRepresentation
bin1100101111101…
…10010000000000
321110011211120000
412113312100000
5204332233231
614335320000
72435522001
oct627662000
9243154500
10106914816
1155394758
122b980000
13191c5008
14102b11a8
1595bd6e6
hex65f6400

106914816 has 110 divisors (see below), whose sum is σ = 319516230. Its totient is φ = 35610624.

The previous prime is 106914811. The next prime is 106914817. The reversal of 106914816 is 618419601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 101606400 + 5308416 = 10080^2 + 2304^2 .

It is a super-2 number, since 2×1069148162 = 22861555760627712, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (106914811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 82300 + ... + 83588.

It is an arithmetic number, because the mean of its divisors is an integer number (2904693).

Almost surely, 2106914816 is an apocalyptic number.

106914816 is a gapful number since it is divisible by the number (16) 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 106914816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159758115).

106914816 is an abundant number, since it is smaller than the sum of its proper divisors (212601414).

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

106914816 is an equidigital number, since it uses as much as digits as its factorization.

106914816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321 (or 1294 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 106914816 is about 10339.9620889054. The cubic root of 106914816 is about 474.6199227349.

The spelling of 106914816 in words is "one hundred six million, nine hundred fourteen thousand, eight hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 384 432 512 576 648 768 864 1024 1152 1289 1296 1536 1728 2304 2578 2592 3072 3456 3867 4608 5156 5184 6912 7734 9216 10312 10368 11601 13824 15468 20624 20736 23202 27648 30936 34803 41248 41472 46404 61872 69606 82496 82944 92808 104409 123744 139212 164992 185616 208818 247488 278424 329984 371232 417636 494976 556848 659968 742464 835272 989952 1113696 1319936 1484928 1670544 1979904 2227392 2969856 3341088 3959808 4454784 5939712 6682176 8909568 11879424 13364352 17819136 26728704 35638272 53457408 106914816