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23034130105100 = 22521971169245183
BaseRepresentation
bin1010011110011000011010…
…01001001000001100001100
310000120001010010112202120112
411033030031021020030030
511004342344301330400
6120553422220135152
74565106134260412
oct517141511101414
9100501103482515
1023034130105100
1173807a0a44944
1227002036974b8
13cb1155a519aa
14598c01cdd2b2
1529e285ac8835
hex14f30d24830c

23034130105100 has 36 divisors (see below), whose sum is σ = 50237788575744. Its totient is φ = 9166882226880.

The previous prime is 23034130105097. The next prime is 23034130105117. The reversal of 23034130105100 is 150103143032.

It is a super-2 number, since 2×230341301051002 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 584602892 + ... + 584642291.

It is an arithmetic number, because the mean of its divisors is an integer number (1395494127104).

Almost surely, 223034130105100 is an apocalyptic number.

23034130105100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23034130105100 is an abundant number, since it is smaller than the sum of its proper divisors (27203658470644).

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

23034130105100 is a wasteful number, since it uses less digits than its factorization.

23034130105100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169245394 (or 1169245387 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 23034130105100 its reverse (150103143032), we get a palindrome (23184233248132).

The spelling of 23034130105100 in words is "twenty-three trillion, thirty-four billion, one hundred thirty million, one hundred five thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 197 394 788 985 1970 3940 4925 9850 19700 1169245183 2338490366 4676980732 5846225915 11692451830 23384903660 29231129575 58462259150 116924518300 230341301051 460682602102 921365204204 1151706505255 2303413010510 4606826021020 5758532526275 11517065052550 23034130105100