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10312202241 = 3211104163659
BaseRepresentation
bin10011001101010011…
…11011100000000001
3222121200020011002100
421212221323200001
5132104410432431
64423134141013
7513355162365
oct114651734001
928550204070
1010312202241
114411a731a0
121bb9651769
13c8459b323
146db7d12a5
154054cc4e6
hex266a7b801

10312202241 has 12 divisors (see below), whose sum is σ = 16249530960. Its totient is φ = 6249819480.

The previous prime is 10312202189. The next prime is 10312202293. The reversal of 10312202241 is 14220221301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10312202189) and next prime (10312202293).

It is not a de Polignac number, because 10312202241 - 214 = 10312185857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10312202741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52081731 + ... + 52081928.

It is an arithmetic number, because the mean of its divisors is an integer number (1354127580).

Almost surely, 210312202241 is an apocalyptic number.

10312202241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10312202241 is a deficient number, since it is larger than the sum of its proper divisors (5937328719).

10312202241 is a wasteful number, since it uses less digits than its factorization.

10312202241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104163676 (or 104163673 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10312202241 its reverse (14220221301), we get a palindrome (24532423542).

The spelling of 10312202241 in words is "ten billion, three hundred twelve million, two hundred two thousand, two hundred forty-one".

Divisors: 1 3 9 11 33 99 104163659 312490977 937472931 1145800249 3437400747 10312202241