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101021014 = 223295483
BaseRepresentation
bin1100000010101…
…11010101010110
321001002101210001
412001113111112
5201330133024
614005121514
72334443623
oct601272526
9231071701
10101021014
1152029646
12299b929a
1317c10463
14d5b934a
158d07244
hex6057556

101021014 has 12 divisors (see below), whose sum is σ = 158407956. Its totient is φ = 48313892.

The previous prime is 101021003. The next prime is 101021027. The reversal of 101021014 is 410120101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46684 + ... + 48799.

It is an arithmetic number, because the mean of its divisors is an integer number (13200663).

Almost surely, 2101021014 is an apocalyptic number.

101021014 is a deficient number, since it is larger than the sum of its proper divisors (57386942).

101021014 is an equidigital number, since it uses as much as digits as its factorization.

101021014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95531 (or 95508 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 101021014 is about 10050.9210523215. The cubic root of 101021014 is about 465.7332463617.

Adding to 101021014 its reverse (410120101), we get a palindrome (511141115).

The spelling of 101021014 in words is "one hundred one million, twenty-one thousand, fourteen".

Divisors: 1 2 23 46 529 1058 95483 190966 2196109 4392218 50510507 101021014