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1411402223 = 72116014357
BaseRepresentation
bin101010000100000…
…0100100111101111
310122100210122212102
41110020010213233
510342304332343
6352015125315
746655502200
oct12410044757
93570718772
101411402223
11664777420
1233481383b
1319654165a
14d563d5a7
1583d983b8
hex542049ef

1411402223 has 24 divisors (see below), whose sum is σ = 1794484944. Its totient is φ = 1097712000.

The previous prime is 1411402217. The next prime is 1411402231. The reversal of 1411402223 is 3222041141.

It is not a de Polignac number, because 1411402223 - 24 = 1411402207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1411402195 and 1411402204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411402273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321761 + ... + 326117.

It is an arithmetic number, because the mean of its divisors is an integer number (74770206).

Almost surely, 21411402223 is an apocalyptic number.

1411402223 is a deficient number, since it is larger than the sum of its proper divisors (383082721).

1411402223 is a wasteful number, since it uses less digits than its factorization.

1411402223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4983 (or 4976 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1411402223 is about 37568.6334992371. The cubic root of 1411402223 is about 1121.7177677222.

Adding to 1411402223 its reverse (3222041141), we get a palindrome (4633443364).

The spelling of 1411402223 in words is "one billion, four hundred eleven million, four hundred two thousand, two hundred twenty-three".

Divisors: 1 7 11 49 77 539 601 4207 4357 6611 29449 30499 46277 47927 213493 323939 335489 2348423 2618557 18329899 28804127 128309293 201628889 1411402223