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10300100300412 = 223132329267137061
BaseRepresentation
bin1001010111100010110111…
…0100011100111001111100
31100110200100200220001212120
42111320231310130321330
52322224101134103122
633523444544002540
72112105041662656
oct225705564347174
940420320801776
1010300100300412
11331128010751a
1211a428a900450
135993ab9a4590
142787556dd6d6
1512cde131575c
hex95e2dd1ce7c

10300100300412 has 192 divisors, whose sum is σ = 27950132367360. Its totient is φ = 2925759513600.

The previous prime is 10300100300377. The next prime is 10300100300417. The reversal of 10300100300412 is 21400300100301.

It is a junction number, because it is equal to n+sod(n) for n = 10300100300391 and 10300100300400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300100300417) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 277904362 + ... + 277941422.

It is an arithmetic number, because the mean of its divisors is an integer number (145573606080).

Almost surely, 210300100300412 is an apocalyptic number.

10300100300412 is a gapful number since it is divisible by the number (12) 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 10300100300412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13975066183680).

10300100300412 is an abundant number, since it is smaller than the sum of its proper divisors (17650032066948).

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

10300100300412 is a wasteful number, since it uses less digits than its factorization.

10300100300412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39804 (or 39802 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10300100300412 its reverse (21400300100301), we get a palindrome (31700400400713).

The spelling of 10300100300412 in words is "ten trillion, three hundred billion, one hundred million, three hundred thousand, four hundred twelve".