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130100211000 = 23325331631739
BaseRepresentation
bin111100100101010010…
…0111010110100111000
3110102210220111111021100
41321022210322310320
54112421123223000
6135433415011400
712254001355464
oct1711244726470
9412726444240
10130100211000
11501a21a5141
122126a369b60
13c364890396
1464229134a4
1535b6a5aa00
hex1e4a93ad38

130100211000 has 384 divisors, whose sum is σ = 455258419200. Its totient is φ = 33475680000.

The previous prime is 130100210987. The next prime is 130100211011. The reversal of 130100211000 is 112001031.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 176048631 + ... + 176049369.

It is an arithmetic number, because the mean of its divisors is an integer number (1185568800).

Almost surely, 2130100211000 is an apocalyptic number.

130100211000 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 130100211000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227629209600).

130100211000 is an abundant number, since it is smaller than the sum of its proper divisors (325158208200).

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

130100211000 is a wasteful number, since it uses less digits than its factorization.

130100211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428 (or 1411 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 130100211000 its reverse (112001031), we get a palindrome (130212212031).

The spelling of 130100211000 in words is "one hundred thirty billion, one hundred million, two hundred eleven thousand".