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10223101 = 710713649
BaseRepresentation
bin100110111111…
…110111111101
3201020101110101
4212333313331
510104114401
61003041101
7152615650
oct46776775
921211411
1010223101
115852849
123510191
13216c295
141501897
15d6e101
hex9bfdfd

10223101 has 8 divisors (see below), whose sum is σ = 11793600. Its totient is φ = 8680128.

The previous prime is 10223099. The next prime is 10223113. The reversal of 10223101 is 10132201.

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

It is a cyclic number.

It is not a de Polignac number, because 10223101 - 21 = 10223099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6076 + ... + 7573.

It is an arithmetic number, because the mean of its divisors is an integer number (1474200).

Almost surely, 210223101 is an apocalyptic number.

It is an amenable number.

10223101 is a deficient number, since it is larger than the sum of its proper divisors (1570499).

10223101 is a wasteful number, since it uses less digits than its factorization.

10223101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13763.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10223101 is about 3197.3584409634. The cubic root of 10223101 is about 217.0338879735.

Adding to 10223101 its reverse (10132201), we get a palindrome (20355302).

The spelling of 10223101 in words is "ten million, two hundred twenty-three thousand, one hundred one".

Divisors: 1 7 107 749 13649 95543 1460443 10223101