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2023100312304 = 243121787346079
BaseRepresentation
bin11101011100001010001…
…011001110101011110000
321011101222100011022011110
4131130022023032223300
5231121302134443204
64145222140513320
7266110211630241
oct35341213165360
97141870138143
102023100312304
1170aaa0425385
1228811024b840
13118a15346216
146dcc0810cc8
153795b004889
hex1d70a2ceaf0

2023100312304 has 40 divisors (see below), whose sum is σ = 5226400488960. Its totient is φ = 674359284928.

The previous prime is 2023100312293. The next prime is 2023100312309. The reversal of 2023100312304 is 4032130013202.

It is a super-3 number, since 3×20231003123043 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023100312309) 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, 5672737 + ... + 6018815.

It is an arithmetic number, because the mean of its divisors is an integer number (130660012224).

Almost surely, 22023100312304 is an apocalyptic number.

2023100312304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2023100312304 is an abundant number, since it is smaller than the sum of its proper divisors (3203300176656).

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

2023100312304 is a wasteful number, since it uses less digits than its factorization.

2023100312304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467877 (or 467871 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2023100312304 its reverse (4032130013202), we get a palindrome (6055230325506).

The spelling of 2023100312304 in words is "two trillion, twenty-three billion, one hundred million, three hundred twelve thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 121787 243574 346079 365361 487148 692158 730722 974296 1038237 1384316 1461444 1948592 2076474 2768632 2922888 4152948 5537264 5845776 8305896 16611792 42147923173 84295846346 126443769519 168591692692 252887539038 337183385384 505775078076 674366770768 1011550156152 2023100312304