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9674852993 = 132233337307
BaseRepresentation
bin10010000001010101…
…01000101010000001
3220222020221110021122
421000222220222001
5124303230243433
64240005402025
7461515615331
oct110052505201
926866843248
109674852993
114115225283
121a60109315
13bb25265b0
1467acc50c1
153b9583198
hex240aa8a81

9674852993 has 8 divisors (see below), whose sum is σ = 10465797888. Its totient is φ = 8890583184.

The previous prime is 9674852987. The next prime is 9674853007. The reversal of 9674852993 is 3992584769.

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 9674852993 - 216 = 9674787457 is a prime.

It is a super-2 number, since 2×96748529932 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9674752993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1665755 + ... + 1671552.

It is an arithmetic number, because the mean of its divisors is an integer number (1308224736).

Almost surely, 29674852993 is an apocalyptic number.

It is an amenable number.

9674852993 is a deficient number, since it is larger than the sum of its proper divisors (790944895).

9674852993 is a wasteful number, since it uses less digits than its factorization.

9674852993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337543.

The product of its digits is 29393280, while the sum is 62.

The square root of 9674852993 is about 98360.8305831137. The cubic root of 9674852993 is about 2130.8266750103.

The spelling of 9674852993 in words is "nine billion, six hundred seventy-four million, eight hundred fifty-two thousand, nine hundred ninety-three".

Divisors: 1 13 223 2899 3337307 43384991 744219461 9674852993