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9750097245 = 357311298579
BaseRepresentation
bin10010001010010011…
…01010110101011101
3221011111112020222210
421011021222311131
5124432011102440
64251254231033
7463421313330
oct110511526535
927144466883
109750097245
114153748409
121a81355479
13bc4cb0115
14686cb0617
153c0e97a80
hex24526ad5d

9750097245 has 32 divisors (see below), whose sum is σ = 17886136320. Its totient is φ = 4442840640.

The previous prime is 9750097237. The next prime is 9750097249. The reversal of 9750097245 is 5427900579.

9750097245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9750097245 - 23 = 9750097237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9750097194 and 9750097203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9750097249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116635 + ... + 181944.

It is an arithmetic number, because the mean of its divisors is an integer number (558941760).

Almost surely, 29750097245 is an apocalyptic number.

It is an amenable number.

9750097245 is a deficient number, since it is larger than the sum of its proper divisors (8136039075).

9750097245 is a wasteful number, since it uses less digits than its factorization.

9750097245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298905.

The product of its (nonzero) digits is 793800, while the sum is 48.

The square root of 9750097245 is about 98742.5807086284. The cubic root of 9750097245 is about 2136.3364432987.

The spelling of 9750097245 in words is "nine billion, seven hundred fifty million, ninety-seven thousand, two hundred forty-five".

Divisors: 1 3 5 7 15 21 35 105 311 933 1555 2177 4665 6531 10885 32655 298579 895737 1492895 2090053 4478685 6270159 10450265 31350795 92858069 278574207 464290345 650006483 1392871035 1950019449 3250032415 9750097245