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130103130140 = 2256505156507
BaseRepresentation
bin111100100101011000…
…0000011100000011100
3110102211002222210120122
41321022300003200130
54112422400131030
6135434001334112
712254035234214
oct1711260034034
9412732883518
10130103130140
11501a3909355
122126b337338
13c365372c99
146423073244
1535b6e358e5
hex1e4ac0381c

130103130140 has 12 divisors (see below), whose sum is σ = 273216573336. Its totient is φ = 52041252048.

The previous prime is 130103130119. The next prime is 130103130167. The reversal of 130103130140 is 41031301031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3252578234 + ... + 3252578273.

It is an arithmetic number, because the mean of its divisors is an integer number (22768047778).

Almost surely, 2130103130140 is an apocalyptic number.

130103130140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130103130140 is an abundant number, since it is smaller than the sum of its proper divisors (143113443196).

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

130103130140 is a wasteful number, since it uses less digits than its factorization.

130103130140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6505156516 (or 6505156514 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 130103130140 its reverse (41031301031), we get a palindrome (171134431171).

The spelling of 130103130140 in words is "one hundred thirty billion, one hundred three million, one hundred thirty thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 6505156507 13010313014 26020626028 32525782535 65051565070 130103130140