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106952686 = 288760289
BaseRepresentation
bin1100101111111…
…11011111101110
321110020202111121
412113333133232
5204334441221
614340211154
72436040261
oct627773756
9243222447
10106952686
1155410155
122b999aba
1319209319
14102c0cd8
1595c9a41
hex65ff7ee

106952686 has 8 divisors (see below), whose sum is σ = 160612560. Its totient is φ = 53415168.

The previous prime is 106952633. The next prime is 106952693. The reversal of 106952686 is 686259601.

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

It is a super-2 number, since 2×1069526862 = 22877754085229192, 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 3 ways as a sum of consecutive naturals, for example, 28371 + ... + 31918.

It is an arithmetic number, because the mean of its divisors is an integer number (20076570).

Almost surely, 2106952686 is an apocalyptic number.

106952686 is a deficient number, since it is larger than the sum of its proper divisors (53659874).

106952686 is an equidigital number, since it uses as much as digits as its factorization.

106952686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61178.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 106952686 is about 10341.7931713992. The cubic root of 106952686 is about 474.6759540547.

The spelling of 106952686 in words is "one hundred six million, nine hundred fifty-two thousand, six hundred eighty-six".

Divisors: 1 2 887 1774 60289 120578 53476343 106952686