Search a number
-
+
130032220000 = 25546501611
BaseRepresentation
bin111100100011010000…
…1100011011101100000
3110102122011120012011011
41321012201203131200
54112301222020000
6135422545430304
712252214430134
oct1710641433540
9412564505134
10130032220000
1150167886531
122124b63b394
13c353776117
1464178953c4
1535b0aca2ba
hex1e46863760

130032220000 has 60 divisors (see below), whose sum is σ = 319898815236. Its totient is φ = 52012880000.

The previous prime is 130032219953. The next prime is 130032220037. The reversal of 130032220000 is 22230031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3230806 + ... + 3270805.

Almost surely, 2130032220000 is an apocalyptic number.

130032220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130032220000 is an abundant number, since it is smaller than the sum of its proper divisors (189866595236).

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

130032220000 is an frugal number, since it uses more digits than its factorization.

130032220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6501641 (or 6501618 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 130032220000 its reverse (22230031), we get a palindrome (130054450031).

The spelling of 130032220000 in words is "one hundred thirty billion, thirty-two million, two hundred twenty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 625 800 1000 1250 2000 2500 4000 5000 10000 20000 6501611 13003222 26006444 32508055 52012888 65016110 104025776 130032220 162540275 208051552 260064440 325080550 520128880 650161100 812701375 1040257760 1300322200 1625402750 2600644400 3250805500 4063506875 5201288800 6501611000 8127013750 13003222000 16254027500 26006444000 32508055000 65016110000 130032220000