Search a number
-
+
10601383 = 13815491
BaseRepresentation
bin101000011100…
…001110100111
3201221121100211
4220130032213
510203221013
61015120251
7156052552
oct50341647
921847324
1010601383
115a90a81
123673087
132272510
14159d699
15de623d
hexa1c3a7

10601383 has 4 divisors (see below), whose sum is σ = 11416888. Its totient is φ = 9785880.

The previous prime is 10601377. The next prime is 10601389. The reversal of 10601383 is 38310601.

10601383 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.

It is an interprime number because it is at equal distance from previous prime (10601377) and next prime (10601389).

It is not a de Polignac number, because 10601383 - 221 = 8504231 is a prime.

It is a super-2 number, since 2×106013832 = 224778643025378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10601389) 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, 407733 + ... + 407758.

It is an arithmetic number, because the mean of its divisors is an integer number (2854222).

Almost surely, 210601383 is an apocalyptic number.

10601383 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10601383 is a deficient number, since it is larger than the sum of its proper divisors (815505).

10601383 is an equidigital number, since it uses as much as digits as its factorization.

10601383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815504.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 10601383 is about 3255.9765048292. The cubic root of 10601383 is about 219.6784766131.

Adding to 10601383 its reverse (38310601), we get a palindrome (48911984).

The spelling of 10601383 in words is "ten million, six hundred one thousand, three hundred eighty-three".

Divisors: 1 13 815491 10601383