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12114233300 = 2252139318641
BaseRepresentation
bin10110100100001000…
…01000011111010100
31011021021001210222102
423102010020133110
5144302220431200
65322030021232
7606126166301
oct132204103724
934237053872
1012114233300
115157194864
122421047818
1311b0a1c9b0
1482cc760a8
154ad7d76d5
hex2d21087d4

12114233300 has 36 divisors (see below), whose sum is σ = 28310034396. Its totient is φ = 4472947200.

The previous prime is 12114233297. The next prime is 12114233317. The reversal of 12114233300 is 333241121.

It can be written as a sum of positive squares in 6 ways, for example, as 630110404 + 11484122896 = 25102^2 + 107164^2 .

It is a super-3 number, since 3×121142333003 (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4658021 + ... + 4660620.

Almost surely, 212114233300 is an apocalyptic number.

12114233300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12114233300 is an abundant number, since it is smaller than the sum of its proper divisors (16195801096).

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

12114233300 is a wasteful number, since it uses less digits than its factorization.

12114233300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9318668 (or 9318661 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12114233300 its reverse (333241121), we get a palindrome (12447474421).

The spelling of 12114233300 in words is "twelve billion, one hundred fourteen million, two hundred thirty-three thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 9318641 18637282 37274564 46593205 93186410 121142333 186372820 232966025 242284666 465932050 484569332 605711665 931864100 1211423330 2422846660 3028558325 6057116650 12114233300