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1412200220 = 22570610011
BaseRepresentation
bin101010000101100…
…0111011100011100
310122102022012111212
41110023013130130
510343010401340
6352044203552
746665334544
oct12413073434
93572265455
101412200220
11665171a22
12334b395b8
13196760942
14d57aa324
1583ea4a65
hex542c771c

1412200220 has 12 divisors (see below), whose sum is σ = 2965620504. Its totient is φ = 564880080.

The previous prime is 1412200199. The next prime is 1412200259. The reversal of 1412200220 is 220022141.

It is a super-2 number, since 2×14122002202 = 3988618922736096800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1412200195 and 1412200204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35304986 + ... + 35305025.

It is an arithmetic number, because the mean of its divisors is an integer number (247135042).

Almost surely, 21412200220 is an apocalyptic number.

1412200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1412200220 is an abundant number, since it is smaller than the sum of its proper divisors (1553420284).

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

1412200220 is a wasteful number, since it uses less digits than its factorization.

1412200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70610020 (or 70610018 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1412200220 is about 37579.2525205066. The cubic root of 1412200220 is about 1121.9291317006.

Adding to 1412200220 its reverse (220022141), we get a palindrome (1632222361).

The spelling of 1412200220 in words is "one billion, four hundred twelve million, two hundred thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 70610011 141220022 282440044 353050055 706100110 1412200220