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10030212300 = 2235266150581
BaseRepresentation
bin10010101011101100…
…01110010011001100
3221220000121120121110
421111312032103030
5131020213243200
64335142132020
7503362253313
oct112566162314
927800546543
1010030212300
11428787aa59
121b3b121010
13c3b037c84
146b218927a
153da879b50
hex255d8e4cc

10030212300 has 72 divisors (see below), whose sum is σ = 29065226512. Its totient is φ = 2670624000.

The previous prime is 10030212299. The next prime is 10030212307. The reversal of 10030212300 is 321203001.

It is a happy number.

10030212300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (10030212307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173010 + ... + 223590.

Almost surely, 210030212300 is an apocalyptic number.

10030212300 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 10030212300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14532613256).

10030212300 is an abundant number, since it is smaller than the sum of its proper divisors (19035014212).

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

10030212300 is a wasteful number, since it uses less digits than its factorization.

10030212300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51259 (or 51252 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10030212300 its reverse (321203001), we get a palindrome (10351415301).

The spelling of 10030212300 in words is "ten billion, thirty million, two hundred twelve thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 661 1322 1983 2644 3305 3966 6610 7932 9915 13220 16525 19830 33050 39660 49575 50581 66100 99150 101162 151743 198300 202324 252905 303486 505810 606972 758715 1011620 1264525 1517430 2529050 3034860 3793575 5058100 7587150 15174300 33434041 66868082 100302123 133736164 167170205 200604246 334340410 401208492 501510615 668680820 835851025 1003021230 1671702050 2006042460 2507553075 3343404100 5015106150 10030212300