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10145411 = 19533969
BaseRepresentation
bin100110101100…
…111010000011
3201002102212222
4212230322003
510044123121
61001241255
7152143313
oct46547203
921072788
1010145411
1157aa441
12349322b
132142b03
1414c1443
15d560ab
hex9ace83

10145411 has 4 divisors (see below), whose sum is σ = 10679400. Its totient is φ = 9611424.

The previous prime is 10145407. The next prime is 10145423. The reversal of 10145411 is 11454101.

10145411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11454101 = 29394969.

It is a cyclic number.

It is not a de Polignac number, because 10145411 - 22 = 10145407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10145411.

It is not an unprimeable number, because it can be changed into a prime (10145011) 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, 266966 + ... + 267003.

It is an arithmetic number, because the mean of its divisors is an integer number (2669850).

Almost surely, 210145411 is an apocalyptic number.

10145411 is a deficient number, since it is larger than the sum of its proper divisors (533989).

10145411 is an equidigital number, since it uses as much as digits as its factorization.

10145411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533988.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 10145411 is about 3185.1861798017. The cubic root of 10145411 is about 216.4827096049.

Adding to 10145411 its reverse (11454101), we get a palindrome (21599512).

The spelling of 10145411 in words is "ten million, one hundred forty-five thousand, four hundred eleven".

Divisors: 1 19 533969 10145411