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103130300140 = 2257736645001
BaseRepresentation
bin110000000001100001…
…0110111111011101100
3100212012022212001202221
41200003002313323230
53142202324101030
6115213304125124
710310444041660
oct1400302677354
9325168761687
10103130300140
113a812402a0a
1217ba21667a4
1399571b624a
144dc4aa48a0
152a38e6ae7a
hex18030b7eec

103130300140 has 24 divisors (see below), whose sum is σ = 247512720672. Its totient is φ = 35358960000.

The previous prime is 103130299963. The next prime is 103130300159. The reversal of 103130300140 is 41003031301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368322361 + ... + 368322640.

It is an arithmetic number, because the mean of its divisors is an integer number (10313030028).

Almost surely, 2103130300140 is an apocalyptic number.

103130300140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103130300140 is an abundant number, since it is smaller than the sum of its proper divisors (144382420532).

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

103130300140 is a wasteful number, since it uses less digits than its factorization.

103130300140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736645017 (or 736645015 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103130300140 its reverse (41003031301), we get a palindrome (144133331441).

The spelling of 103130300140 in words is "one hundred three billion, one hundred thirty million, three hundred thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 736645001 1473290002 2946580004 3683225005 5156515007 7366450010 10313030014 14732900020 20626060028 25782575035 51565150070 103130300140