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106557614 = 253278807
BaseRepresentation
bin1100101100111…
…11000010101110
321102111200120022
412112133002232
5204234320424
614323522142
72432503412
oct626370256
9242450508
10106557614
1155170349
122b829352
13190cb557
141021ad42
15954c95e
hex659f0ae

106557614 has 4 divisors (see below), whose sum is σ = 159836424. Its totient is φ = 53278806.

The previous prime is 106557559. The next prime is 106557673. The reversal of 106557614 is 416755601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 416755601 = 3791099619.

It is a super-3 number, since 3×1065576143 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26639402 + ... + 26639405.

It is an arithmetic number, because the mean of its divisors is an integer number (39959106).

Almost surely, 2106557614 is an apocalyptic number.

106557614 is a deficient number, since it is larger than the sum of its proper divisors (53278810).

106557614 is an equidigital number, since it uses as much as digits as its factorization.

106557614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53278809.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 106557614 is about 10322.6747502767. The cubic root of 106557614 is about 474.0907651972.

The spelling of 106557614 in words is "one hundred six million, five hundred fifty-seven thousand, six hundred fourteen".

Divisors: 1 2 53278807 106557614