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130233200000 = 275529103109
BaseRepresentation
bin111100101001010000…
…0001110110110000000
3110110011011202000212212
41321102200032312000
54113204144400000
6135454525241252
712260204635511
oct1712240166600
9413134660785
10130233200000
1150260278802
12212a6a03228
13c3862b44b7
146436450a08
1535c3579c35
hex1e5280ed80

130233200000 has 384 divisors, whose sum is σ = 341837496000. Its totient is φ = 49351680000.

The previous prime is 130233199969. The next prime is 130233200051. The reversal of 130233200000 is 2332031.

It is a super-3 number, since 3×1302332000003 (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1194799946 + ... + 1194800054.

Almost surely, 2130233200000 is an apocalyptic number.

130233200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130233200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170918748000).

130233200000 is an abundant number, since it is smaller than the sum of its proper divisors (211604296000).

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

130233200000 is an equidigital number, since it uses as much as digits as its factorization.

130233200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 130233200000 its reverse (2332031), we get a palindrome (130235532031).

The spelling of 130233200000 in words is "one hundred thirty billion, two hundred thirty-three million, two hundred thousand".