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10269101 = 191134783
BaseRepresentation
bin100111001011…
…000110101101
3201022201120002
4213023012231
510112102401
61004034045
7153200033
oct47130655
921281502
1010269101
115884367
123532925
1321871bb
141514553
15d7ca6b
hex9cb1ad

10269101 has 8 divisors (see below), whose sum is σ = 10907520. Its totient is φ = 9640512.

The previous prime is 10269097. The next prime is 10269137. The reversal of 10269101 is 10196201.

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 10269101 - 22 = 10269097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10269151) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 245 + ... + 4538.

It is an arithmetic number, because the mean of its divisors is an integer number (1363440).

Almost surely, 210269101 is an apocalyptic number.

It is an amenable number.

10269101 is a deficient number, since it is larger than the sum of its proper divisors (638419).

10269101 is a wasteful number, since it uses less digits than its factorization.

10269101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 10269101 is about 3204.5438052865. The cubic root of 10269101 is about 217.3589237957.

Subtracting from 10269101 its reverse (10196201), we obtain a square (72900 = 2702).

The spelling of 10269101 in words is "ten million, two hundred sixty-nine thousand, one hundred one".

Divisors: 1 19 113 2147 4783 90877 540479 10269101