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1341422013 = 33783145601
BaseRepresentation
bin100111111110100…
…0111100110111101
310110111010022001210
41033331013212331
510221401001023
6341035155033
745145620231
oct11775074675
93414108053
101341422013
1162921a238
123152a5a79
13184babb49
14ca2245c1
157cb73593
hex4ff479bd

1341422013 has 16 divisors (see below), whose sum is σ = 1859046336. Its totient is φ = 859622400.

The previous prime is 1341422011. The next prime is 1341422039. The reversal of 1341422013 is 3102241431.

It is not a de Polignac number, because 1341422013 - 21 = 1341422011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341422011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63588 + ... + 82013.

It is an arithmetic number, because the mean of its divisors is an integer number (116190396).

Almost surely, 21341422013 is an apocalyptic number.

It is an amenable number.

1341422013 is a deficient number, since it is larger than the sum of its proper divisors (517624323).

1341422013 is a wasteful number, since it uses less digits than its factorization.

1341422013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145724.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1341422013 is about 36625.4285026128. The cubic root of 1341422013 is about 1102.8636166738.

Adding to 1341422013 its reverse (3102241431), we get a palindrome (4443663444).

The spelling of 1341422013 in words is "one billion, three hundred forty-one million, four hundred twenty-two thousand, thirteen".

Divisors: 1 3 37 83 111 249 3071 9213 145601 436803 5387237 12084883 16161711 36254649 447140671 1341422013