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8233101 = 32914789
BaseRepresentation
bin11111011010000010001101
3120111021200200
4133122002031
54101424401
6452244113
7126660132
oct37320215
916437620
108233101
114713718
122910639
131923576
141144589
15ac9686
hex7da08d

8233101 has 6 divisors (see below), whose sum is σ = 11892270. Its totient is φ = 5488728.

The previous prime is 8233091. The next prime is 8233111. The reversal of 8233101 is 1013328.

8233101 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8233091) and next prime (8233111).

It can be written as a sum of positive squares in only one way, i.e., 6245001 + 1988100 = 2499^2 + 1410^2 .

It is not a de Polignac number, because 8233101 - 214 = 8216717 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8233111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 457386 + ... + 457403.

It is an arithmetic number, because the mean of its divisors is an integer number (1982045).

Almost surely, 28233101 is an apocalyptic number.

It is an amenable number.

8233101 is a deficient number, since it is larger than the sum of its proper divisors (3659169).

8233101 is a wasteful number, since it uses less digits than its factorization.

8233101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914795 (or 914792 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 8233101 is about 2869.3380769787. The cubic root of 8233101 is about 201.9239412375.

Adding to 8233101 its reverse (1013328), we get a palindrome (9246429).

The spelling of 8233101 in words is "eight million, two hundred thirty-three thousand, one hundred one".

Divisors: 1 3 9 914789 2744367 8233101