Search a number
-
+
10141109 = 11921919
BaseRepresentation
bin100110101011…
…110110110101
3201002012222122
4212223312311
510044003414
61001205325
7152124626
oct46536665
921065878
1010141109
1157a7190
123490845
132140b74
1414bda4d
15d54b8e
hex9abdb5

10141109 has 4 divisors (see below), whose sum is σ = 11063040. Its totient is φ = 9219180.

The previous prime is 10141069. The next prime is 10141111. The reversal of 10141109 is 90114101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10141109 - 28 = 10140853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10141169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460949 + ... + 460970.

It is an arithmetic number, because the mean of its divisors is an integer number (2765760).

Almost surely, 210141109 is an apocalyptic number.

It is an amenable number.

10141109 is a deficient number, since it is larger than the sum of its proper divisors (921931).

10141109 is an equidigital number, since it uses as much as digits as its factorization.

10141109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921930.

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 10141109 is about 3184.5107944549. The cubic root of 10141109 is about 216.4521065968.

The spelling of 10141109 in words is "ten million, one hundred forty-one thousand, one hundred nine".

Divisors: 1 11 921919 10141109