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23006207382 = 233128294813
BaseRepresentation
bin10101011011010001…
…101101110110010110
32012101100020102111220
4111123101231312112
5334104042114012
614322514511210
71443054351624
oct253321556626
965340212456
1023006207382
11983644a134
124560895506
132228453682
141183666514
158e9b3908c
hex55b46dd96

23006207382 has 48 divisors (see below), whose sum is σ = 47611807920. Its totient is φ = 7410864960.

The previous prime is 23006207381. The next prime is 23006207383. The reversal of 23006207382 is 28370260032.

It is an interprime number because it is at equal distance from previous prime (23006207381) and next prime (23006207383).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23006207381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4777608 + ... + 4782420.

It is an arithmetic number, because the mean of its divisors is an integer number (991912665).

Almost surely, 223006207382 is an apocalyptic number.

23006207382 is an abundant number, since it is smaller than the sum of its proper divisors (24605600538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23006207382 is a wasteful number, since it uses less digits than its factorization.

23006207382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5709 (or 5678 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 23006207382 in words is "twenty-three billion, six million, two hundred seven thousand, three hundred eighty-two".

Divisors: 1 2 3 6 31 62 93 186 829 961 1658 1922 2487 2883 4813 4974 5766 9626 14439 25699 28878 51398 77097 149203 154194 298406 447609 796669 895218 1593338 2390007 3989977 4625293 4780014 7979954 9250586 11969931 13875879 23939862 27751758 123689287 247378574 371067861 742135722 3834367897 7668735794 11503103691 23006207382