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23033247001 = 434201127507
BaseRepresentation
bin10101011100111000…
…110111010100011001
32012110020010011220021
4111130320313110121
5334133002401001
614325322230441
71443533240422
oct253470672431
965406104807
1023033247001
11984a738426
124569955421
132230c3004b
1411870a4649
158ec1caba1
hex55ce37519

23033247001 has 8 divisors (see below), whose sum is σ = 23574699104. Its totient is φ = 22492058400.

The previous prime is 23033246947. The next prime is 23033247023. The reversal of 23033247001 is 10074233032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23033247001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23033247301) 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, 116890 + ... + 244396.

It is an arithmetic number, because the mean of its divisors is an integer number (2946837388).

Almost surely, 223033247001 is an apocalyptic number.

It is an amenable number.

23033247001 is a deficient number, since it is larger than the sum of its proper divisors (541452103).

23033247001 is a wasteful number, since it uses less digits than its factorization.

23033247001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131751.

The product of its (nonzero) digits is 3024, while the sum is 25.

The spelling of 23033247001 in words is "twenty-three billion, thirty-three million, two hundred forty-seven thousand, one".

Divisors: 1 43 4201 127507 180643 5482801 535656907 23033247001