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9306193075253 = 157126194697291
BaseRepresentation
bin1000011101101100010001…
…0101010001110000110101
31012221122220121002200012222
42013123010111101300311
52204433040411402003
631443112302452125
71650231065652614
oct207330425216065
935848817080188
109306193075253
112a68809419538
121063729294045
13526754a88769
142425ca53587b
1511211e910c38
hex876c4551c35

9306193075253 has 8 divisors (see below), whose sum is σ = 9366212356320. Its totient is φ = 9246183214320.

The previous prime is 9306193075247. The next prime is 9306193075321. The reversal of 9306193075253 is 3525703916039.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9306193075253 - 218 = 9306192813109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9306193075195 and 9306193075204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9306193077253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367463 + ... + 4329828.

It is an arithmetic number, because the mean of its divisors is an integer number (1170776544540).

Almost surely, 29306193075253 is an apocalyptic number.

It is an amenable number.

9306193075253 is a deficient number, since it is larger than the sum of its proper divisors (60019281067).

9306193075253 is a wasteful number, since it uses less digits than its factorization.

9306193075253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4710067.

The product of its (nonzero) digits is 4592700, while the sum is 53.

The spelling of 9306193075253 in words is "nine trillion, three hundred six billion, one hundred ninety-three million, seventy-five thousand, two hundred fifty-three".

Divisors: 1 157 12619 1981183 4697291 737474687 59275115129 9306193075253