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10201102 = 29752583
BaseRepresentation
bin100110111010…
…100000001110
3201012021021121
4212322200032
510102413402
61002351154
7152464552
oct46724016
921167247
1010201102
11583826a
1234bb4ba
132162272
1414d7862
15d67837
hex9ba80e

10201102 has 8 divisors (see below), whose sum is σ = 15459696. Its totient is φ = 5047872.

The previous prime is 10201073. The next prime is 10201109. The reversal of 10201102 is 20110201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201109) 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 3 ways as a sum of consecutive naturals, for example, 26098 + ... + 26485.

It is an arithmetic number, because the mean of its divisors is an integer number (1932462).

Almost surely, 210201102 is an apocalyptic number.

10201102 is a deficient number, since it is larger than the sum of its proper divisors (5258594).

10201102 is an equidigital number, since it uses as much as digits as its factorization.

10201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52682.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 10201102 is about 3193.9164046668. The cubic root of 10201102 is about 216.8780984091.

Adding to 10201102 its reverse (20110201), we get a palindrome (30311303).

Subtracting 10201102 from its reverse (20110201), we obtain a palindrome (9909099).

The spelling of 10201102 in words is "ten million, two hundred one thousand, one hundred two".

Divisors: 1 2 97 194 52583 105166 5100551 10201102