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23232104300 = 22522693112777
BaseRepresentation
bin10101101000101111…
…011100011101101100
32012222002022011211102
4111220233130131230
5340034404314200
614401144342232
71451466425336
oct255057343554
965862264742
1023232104300
119941a0a8a9
124604474978
1322631a71a2
1411a566a456
1590e8ab6d5
hex568bdc76c

23232104300 has 72 divisors (see below), whose sum is σ = 50782062240. Its totient is φ = 9225203200.

The previous prime is 23232104297. The next prime is 23232104303. The reversal of 23232104300 is 340123232.

It is an interprime number because it is at equal distance from previous prime (23232104297) and next prime (23232104303).

It is a super-4 number, since 4×232321043004 (a number of 43 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (23232104303) 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, 8364512 + ... + 8367288.

It is an arithmetic number, because the mean of its divisors is an integer number (705306420).

Almost surely, 223232104300 is an apocalyptic number.

23232104300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23232104300 is an abundant number, since it is smaller than the sum of its proper divisors (27549957940).

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

23232104300 is a wasteful number, since it uses less digits than its factorization.

23232104300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371 (or 3364 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23232104300 its reverse (340123232), we get a palindrome (23572227532).

The spelling of 23232104300 in words is "twenty-three billion, two hundred thirty-two million, one hundred four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 269 311 538 622 1076 1244 1345 1555 2690 2777 3110 5380 5554 6220 6725 7775 11108 13450 13885 15550 26900 27770 31100 55540 69425 83659 138850 167318 277700 334636 418295 747013 836590 863647 1494026 1673180 1727294 2091475 2988052 3454588 3735065 4182950 4318235 7470130 8365900 8636470 14940260 17272940 18675325 21591175 37350650 43182350 74701300 86364700 232321043 464642086 929284172 1161605215 2323210430 4646420860 5808026075 11616052150 23232104300