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9390055241 = 713110239973
BaseRepresentation
bin10001011111011000…
…01101111101001001
3220020102001020012202
420233230031331021
5123212323231431
64151433245545
7451460103230
oct105754157511
926212036182
109390055241
113a89494536
1219a08638b5
13b6851c208
1465114bb17
1539e5788cb
hex22fb0df49

9390055241 has 8 divisors (see below), whose sum is σ = 10813412544. Its totient is φ = 7987178160.

The previous prime is 9390055237. The next prime is 9390055253. The reversal of 9390055241 is 1425500939.

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 9390055241 - 22 = 9390055237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9390055195 and 9390055204.

It is not an unprimeable number, because it can be changed into a prime (9390051241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5119070 + ... + 5120903.

It is an arithmetic number, because the mean of its divisors is an integer number (1351676568).

Almost surely, 29390055241 is an apocalyptic number.

It is an amenable number.

9390055241 is a deficient number, since it is larger than the sum of its proper divisors (1423357303).

9390055241 is a wasteful number, since it uses less digits than its factorization.

9390055241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10240111.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 9390055241 is about 96902.2973979461. The cubic root of 9390055241 is about 2109.7097779966.

The spelling of 9390055241 in words is "nine billion, three hundred ninety million, fifty-five thousand, two hundred forty-one".

Divisors: 1 7 131 917 10239973 71679811 1341436463 9390055241