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10030300211200 = 21152195904301
BaseRepresentation
bin1001000111110101110001…
…1110110010100000000000
31022111212221212102110112211
42101331130132302200000
52303314023323224300
633155504543431504
72053444122032413
oct221753436624000
938455855373484
1010030300211200
11321790aa86185
12115bb332b5594
13579b12793589
1426967d3a3b7a
15125da00bd4ba
hex91f5c7b2800

10030300211200 has 72 divisors (see below), whose sum is σ = 24869071617390. Its totient is φ = 4012120064000.

The previous prime is 10030300211161. The next prime is 10030300211203. The reversal of 10030300211200 is 211200303001.

It can be written as a sum of positive squares in 3 ways, for example, as 8009171682304 + 2021128528896 = 2830048^2 + 1421664^2 .

It is not an unprimeable number, because it can be changed into a prime (10030300211203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 97900951 + ... + 98003350.

Almost surely, 210030300211200 is an apocalyptic number.

10030300211200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10030300211200 is an abundant number, since it is smaller than the sum of its proper divisors (14838771406190).

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

10030300211200 is an equidigital number, since it uses as much as digits as its factorization.

10030300211200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195904333 (or 195904308 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10030300211200 its reverse (211200303001), we get a palindrome (10241500514201).

The spelling of 10030300211200 in words is "ten trillion, thirty billion, three hundred million, two hundred eleven thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1024 1280 1600 2048 2560 3200 5120 6400 10240 12800 25600 51200 195904301 391808602 783617204 979521505 1567234408 1959043010 3134468816 3918086020 4897607525 6268937632 7836172040 9795215050 12537875264 15672344080 19590430100 25075750528 31344688160 39180860200 50151501056 62689376320 78361720400 100303002112 125378752640 156723440800 200606004224 250757505280 313446881600 401212008448 501515010560 626893763200 1003030021120 1253787526400 2006060042240 2507575052800 5015150105600 10030300211200