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10043420200 = 2352114565191
BaseRepresentation
bin10010101101010001…
…00110111000101000
3221220221110121102221
421112220212320220
5131032103421300
64340333203424
7503612443312
oct112650467050
927827417387
1010043420200
114294281280
121b43630574
13c409b09b8
146b3c267b2
153dbad831a
hex256a26e28

10043420200 has 48 divisors (see below), whose sum is σ = 25473771360. Its totient is φ = 3652152000.

The previous prime is 10043420183. The next prime is 10043420201. The reversal of 10043420200 is 202434001.

It is not an unprimeable number, because it can be changed into a prime (10043420201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2280396 + ... + 2284795.

It is an arithmetic number, because the mean of its divisors is an integer number (530703570).

Almost surely, 210043420200 is an apocalyptic number.

10043420200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10043420200 is an abundant number, since it is smaller than the sum of its proper divisors (15430351160).

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

10043420200 is a wasteful number, since it uses less digits than its factorization.

10043420200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4565218 (or 4565209 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10043420200 its reverse (202434001), we get a palindrome (10245854201).

The spelling of 10043420200 in words is "ten billion, forty-three million, four hundred twenty thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 440 550 1100 2200 4565191 9130382 18260764 22825955 36521528 45651910 50217101 91303820 100434202 114129775 182607640 200868404 228259550 251085505 401736808 456519100 502171010 913038200 1004342020 1255427525 2008684040 2510855050 5021710100 10043420200