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130350355125 = 353347600947
BaseRepresentation
bin111100101100101111…
…1001001001010110101
3110110110100012010111120
41321121133021022311
54113424142331000
6135514312254153
712263126510604
oct1713137111265
9413410163446
10130350355125
1150310417121
122131a0a1359
13c3a4653563
146447c29a3b
1535cd9bc6a0
hex1e597c92b5

130350355125 has 16 divisors (see below), whose sum is σ = 216902991552. Its totient is φ = 69520189200.

The previous prime is 130350355103. The next prime is 130350355129. The reversal of 130350355125 is 521553053031.

It is a happy number.

It is not a de Polignac number, because 130350355125 - 29 = 130350354613 is a prime.

It is a super-2 number, since 2×1303503551252 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130350355129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173800099 + ... + 173800848.

It is an arithmetic number, because the mean of its divisors is an integer number (13556436972).

Almost surely, 2130350355125 is an apocalyptic number.

130350355125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130350355125 is a deficient number, since it is larger than the sum of its proper divisors (86552636427).

130350355125 is an equidigital number, since it uses as much as digits as its factorization.

130350355125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347600965 (or 347600955 counting only the distinct ones).

The product of its (nonzero) digits is 33750, while the sum is 33.

The spelling of 130350355125 in words is "one hundred thirty billion, three hundred fifty million, three hundred fifty-five thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 347600947 1042802841 1738004735 5214014205 8690023675 26070071025 43450118375 130350355125