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10030843200 = 2635271721033
BaseRepresentation
bin10010101011110001…
…01000010101000000
3221220001210122001010
421111320220111000
5131020343440300
64335203440520
7503400521550
oct112570502500
927801718033
1010030843200
114288170a64
121b3b386140
13c3b1c91a1
146b22b1160
153da951a50
hex255e28540

10030843200 has 504 divisors, whose sum is σ = 39992108992. Its totient is φ = 2155806720.

The previous prime is 10030843187. The next prime is 10030843213. The reversal of 10030843200 is 234803001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10030843187) and next prime (10030843213).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9709884 + ... + 9710916.

Almost surely, 210030843200 is an apocalyptic number.

10030843200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10030843200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19996054496).

10030843200 is an abundant number, since it is smaller than the sum of its proper divisors (29961265792).

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

10030843200 is a wasteful number, since it uses less digits than its factorization.

10030843200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099 (or 1067 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The spelling of 10030843200 in words is "ten billion, thirty million, eight hundred forty-three thousand, two hundred".