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10031310120300 = 2235273175734471
BaseRepresentation
bin1001000111111001100010…
…1011010010010101101100
31022111222120020202011101120
42101332120223102111230
52303323110342322200
633200153101340540
72053511134104000
oct221763053222554
938458506664346
1010031310120300
1132182890578a7
121160175567750
13579c43a8cb21
14269737570700
15125e0daaa9a0
hex91f98ad256c

10031310120300 has 288 divisors, whose sum is σ = 35838156211200. Its totient is φ = 2157995750400.

The previous prime is 10031310120263. The next prime is 10031310120329. The reversal of 10031310120300 is 302101313001.

10031310120300 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 (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10031310120300.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1117936 + ... + 4616535.

It is an arithmetic number, because the mean of its divisors is an integer number (124438042400).

Almost surely, 210031310120300 is an apocalyptic number.

10031310120300 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 10031310120300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17919078105600).

10031310120300 is an abundant number, since it is smaller than the sum of its proper divisors (25806846090900).

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

10031310120300 is a wasteful number, since it uses less digits than its factorization.

10031310120300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734526 (or 5734505 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10031310120300 its reverse (302101313001), we get a palindrome (10333411433301).

The spelling of 10031310120300 in words is "ten trillion, thirty-one billion, three hundred ten million, one hundred twenty thousand, three hundred".