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130010311200 = 253527114117159
BaseRepresentation
bin111100100010100110…
…1111110101000100000
3110102120122100002221010
41321011031332220200
54112230114424300
6135420444100520
712251530261110
oct1710515765040
9412518302833
10130010311200
1150156482090
1221244234740
13c34c074c33
1464149d1040
1535adbeda50
hex1e4537ea20

130010311200 has 576 divisors, whose sum is σ = 540505405440. Its totient is φ = 26354688000.

The previous prime is 130010311199. The next prime is 130010311213. The reversal of 130010311200 is 2113010031.

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

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, 7568221 + ... + 7585379.

It is an arithmetic number, because the mean of its divisors is an integer number (938377440).

Almost surely, 2130010311200 is an apocalyptic number.

130010311200 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 130010311200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270252702720).

130010311200 is an abundant number, since it is smaller than the sum of its proper divisors (410495094240).

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

130010311200 is a wasteful number, since it uses less digits than its factorization.

130010311200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17241 (or 17228 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 130010311200 its reverse (2113010031), we get a palindrome (132123321231).

The spelling of 130010311200 in words is "one hundred thirty billion, ten million, three hundred eleven thousand, two hundred".