Search a number
-
+
10312841 = 711671999
BaseRepresentation
bin100111010101…
…110010001001
3201101221120002
4213111302021
510120002331
61005012345
7153441410
oct47256211
921357502
1010312841
115904210
1235540b5
1321a1096
141526477
15d8a9cb
hex9d5c89

10312841 has 16 divisors (see below), whose sum is σ = 13056000. Its totient is φ = 7912080.

The previous prime is 10312823. The next prime is 10312867. The reversal of 10312841 is 14821301.

10312841 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10312841 - 214 = 10296457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10312811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4160 + ... + 6158.

It is an arithmetic number, because the mean of its divisors is an integer number (816000).

Almost surely, 210312841 is an apocalyptic number.

10312841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10312841 is a deficient number, since it is larger than the sum of its proper divisors (2743159).

10312841 is a wasteful number, since it uses less digits than its factorization.

10312841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2084.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 10312841 is about 3211.3612378554. The cubic root of 10312841 is about 217.6670914015.

The spelling of 10312841 in words is "ten million, three hundred twelve thousand, eight hundred forty-one".

Divisors: 1 7 11 67 77 469 737 1999 5159 13993 21989 133933 153923 937531 1473263 10312841