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106946677 = 177438467
BaseRepresentation
bin1100101111111…
…10000001110101
321110020110021001
412113332001311
5204334243202
614340123301
72436013615
oct627760165
9243213231
10106946677
1155406692
122b996531
1319206676
14102bca45
1595c7d87
hex65fe075

106946677 has 8 divisors (see below), whose sum is σ = 113403456. Its totient is φ = 100508352.

The previous prime is 106946647. The next prime is 106946681. The reversal of 106946677 is 776649601.

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

It is not a de Polignac number, because 106946677 - 215 = 106913909 is a prime.

It is a super-2 number, since 2×1069466772 = 22875183442684658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106946647) 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, 8398 + ... + 16864.

It is an arithmetic number, because the mean of its divisors is an integer number (14175432).

Almost surely, 2106946677 is an apocalyptic number.

106946677 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

106946677 is a deficient number, since it is larger than the sum of its proper divisors (6456779).

106946677 is an equidigital number, since it uses as much as digits as its factorization.

106946677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9227.

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 106946677 is about 10341.5026471011. The cubic root of 106946677 is about 474.6670642009.

It can be divided in two parts, 10694 and 6677, that added together give a palindrome (17371).

The spelling of 106946677 in words is "one hundred six million, nine hundred forty-six thousand, six hundred seventy-seven".

Divisors: 1 17 743 8467 12631 143939 6290981 106946677