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10331101 = 11285381
BaseRepresentation
bin100111011010…
…001111011101
3201102212121101
4213122033131
510121043401
61005233101
7153545554
oct47321735
921385541
1010331101
115916a00
123562791
1321a94a1
14152cd9b
15d91101
hex9da3dd

10331101 has 6 divisors (see below), whose sum is σ = 11355806. Its totient is φ = 9391800.

The previous prime is 10331099. The next prime is 10331147. The reversal of 10331101 is 10113301.

It can be written as a sum of positive squares in only one way, i.e., 6625476 + 3705625 = 2574^2 + 1925^2 .

It is not a de Polignac number, because 10331101 - 21 = 10331099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10331201) 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, 42570 + ... + 42811.

Almost surely, 210331101 is an apocalyptic number.

10331101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10331101 is a deficient number, since it is larger than the sum of its proper divisors (1024705).

10331101 is an equidigital number, since it uses as much as digits as its factorization.

10331101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85403 (or 85392 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 10331101 is about 3214.2030116345. The cubic root of 10331101 is about 217.7954833604.

Adding to 10331101 its reverse (10113301), we get a palindrome (20444402).

The spelling of 10331101 in words is "ten million, three hundred thirty-one thousand, one hundred one".

Divisors: 1 11 121 85381 939191 10331101