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23085593733 = 311933644867
BaseRepresentation
bin10101100000000000…
…100011010010000101
32012120212121200010010
4111200000203102011
5334234402444413
614334432220433
71445040210666
oct254000432205
965525550103
1023085593733
119877241294
12458339a719
13223ba2a647
14119000d36d
15901abadc3
hex560023485

23085593733 has 8 divisors (see below), whose sum is σ = 30783418848. Its totient is φ = 15389082224.

The previous prime is 23085593651. The next prime is 23085593743. The reversal of 23085593733 is 33739558032.

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 23085593733 - 28 = 23085593477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23085593743) 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, 286635 + ... + 358232.

It is an arithmetic number, because the mean of its divisors is an integer number (3847927356).

Almost surely, 223085593733 is an apocalyptic number.

It is an amenable number.

23085593733 is a deficient number, since it is larger than the sum of its proper divisors (7697825115).

23085593733 is a wasteful number, since it uses less digits than its factorization.

23085593733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656803.

The product of its (nonzero) digits is 2041200, while the sum is 48.

The spelling of 23085593733 in words is "twenty-three billion, eighty-five million, five hundred ninety-three thousand, seven hundred thirty-three".

Divisors: 1 3 11933 35799 644867 1934601 7695197911 23085593733