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130155313040350 = 25213659303852721
BaseRepresentation
bin11101100110000000100101…
…001100110000101111011110
3122001211201121112220012211121
4131212000211030300233132
5114024431040114242400
61140452305251241154
736262260663601333
oct3546004514605736
9561751545805747
10130155313040350
1138520616084214
1212720b7aba91ba
1357817937a86b0
14241d79d41a98a
15100a98981721a
hex766025330bde

130155313040350 has 48 divisors (see below), whose sum is σ = 261106721069040. Its totient is φ = 47984421542400.

The previous prime is 130155313040303. The next prime is 130155313040351. The reversal of 130155313040350 is 53040313551031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130155313040351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151498011 + ... + 152354710.

It is an arithmetic number, because the mean of its divisors is an integer number (5439723355605).

Almost surely, 2130155313040350 is an apocalyptic number.

130155313040350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130155313040350 is an abundant number, since it is smaller than the sum of its proper divisors (130951408028690).

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

130155313040350 is a wasteful number, since it uses less digits than its factorization.

130155313040350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303853405 (or 303853400 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 34.

Adding to 130155313040350 its reverse (53040313551031), we get a palindrome (183195626591381).

The spelling of 130155313040350 in words is "one hundred thirty trillion, one hundred fifty-five billion, three hundred thirteen million, forty thousand, three hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 659 1318 3295 6590 8567 16475 17134 32950 42835 85670 214175 428350 303852721 607705442 1519263605 3038527210 3950085373 7596318025 7900170746 15192636050 19750426865 39500853730 98752134325 197504268650 200238943139 400477886278 1001194715695 2002389431390 2603106260807 5005973578475 5206212521614 10011947156950 13015531304035 26031062608070 65077656520175 130155313040350