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1411220222 = 26421109891
BaseRepresentation
bin101010000011101…
…1000001011111110
310122100110102012122
41110013120023332
510342233021342
6352011202542
746654113446
oct12407301376
93570412178
101411220222
11664662705
12334746452
131964a9869
14d55d3126
1583d5e4d2
hex541d82fe

1411220222 has 8 divisors (see below), whose sum is σ = 2117179272. Its totient is φ = 705493800.

The previous prime is 1411220221. The next prime is 1411220249. The reversal of 1411220222 is 2220221141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1411220222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411220221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42104 + ... + 67787.

It is an arithmetic number, because the mean of its divisors is an integer number (264647409).

Almost surely, 21411220222 is an apocalyptic number.

1411220222 is a deficient number, since it is larger than the sum of its proper divisors (705959050).

1411220222 is a wasteful number, since it uses less digits than its factorization.

1411220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116314.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1411220222 is about 37566.2111744051. The cubic root of 1411220222 is about 1121.6695502998.

Adding to 1411220222 its reverse (2220221141), we get a palindrome (3631441363).

The spelling of 1411220222 in words is "one billion, four hundred eleven million, two hundred twenty thousand, two hundred twenty-two".

Divisors: 1 2 6421 12842 109891 219782 705610111 1411220222