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23063126017 = 311674454921
BaseRepresentation
bin10101011110101010…
…110110000000000001
32012112022100012012111
4111132222312000001
5334213130013032
614332310455321
71444345223311
oct253652660001
965468305174
1023063126017
119865595a28
124577964541
132237191c39
14118b041441
158eeb2dc47
hex55eab6001

23063126017 has 8 divisors (see below), whose sum is σ = 23949660672. Its totient is φ = 22185501600.

The previous prime is 23063126011. The next prime is 23063126027. The reversal of 23063126017 is 71062136032.

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 23063126017 - 211 = 23063123969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23063126017.

It is not an unprimeable number, because it can be changed into a prime (23063126011) 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, 2222284 + ... + 2232637.

It is an arithmetic number, because the mean of its divisors is an integer number (2993707584).

Almost surely, 223063126017 is an apocalyptic number.

It is an amenable number.

23063126017 is a deficient number, since it is larger than the sum of its proper divisors (886534655).

23063126017 is a wasteful number, since it uses less digits than its factorization.

23063126017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4455119.

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 23063126017 in words is "twenty-three billion, sixty-three million, one hundred twenty-six thousand, seventeen".

Divisors: 1 31 167 5177 4454921 138102551 743971807 23063126017