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130003310000 = 245413000331
BaseRepresentation
bin111100100010011001…
…1010001010110110000
3110102120011011102002102
41321010303101112300
54112221321410000
6135420034035532
712251413621334
oct1710463212660
9412504142072
10130003310000
115015252aa73
1221241a18ba8
13c34a793305
146413acb7c4
1535ad2b93d5
hex1e44cd15b0

130003310000 has 50 divisors (see below), whose sum is σ = 314751038052. Its totient is φ = 52001320000.

The previous prime is 130003309921. The next prime is 130003310111. The reversal of 130003310000 is 13300031.

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×1300033100002 (a number of 23 digits) contains 22 as substring.

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, 6490166 + ... + 6510165.

Almost surely, 2130003310000 is an apocalyptic number.

130003310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130003310000 is an abundant number, since it is smaller than the sum of its proper divisors (184747728052).

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

130003310000 is an equidigital number, since it uses as much as digits as its factorization.

130003310000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13000359 (or 13000338 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 11.

Adding to 130003310000 its reverse (13300031), we get a palindrome (130016610031).

The spelling of 130003310000 in words is "one hundred thirty billion, three million, three hundred ten thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 13000331 26000662 52001324 65001655 104002648 130003310 208005296 260006620 325008275 520013240 650016550 1040026480 1300033100 1625041375 2600066200 3250082750 5200132400 6500165500 8125206875 13000331000 16250413750 26000662000 32500827500 65001655000 130003310000