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1363342071 = 371337711901
BaseRepresentation
bin101000101000010…
…1111001011110111
310112000100221201210
41101100233023313
510243003421241
6343141052503
745533134140
oct12120571367
93460327653
101363342071
1163a631093
123206b7133
131895b51b0
14cd0ccac7
157ea53316
hex5142f2f7

1363342071 has 64 divisors (see below), whose sum is σ = 2331334656. Its totient is φ = 689472000.

The previous prime is 1363342039. The next prime is 1363342073. The reversal of 1363342071 is 1702433631.

It is not a de Polignac number, because 1363342071 - 25 = 1363342039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363342073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 716221 + ... + 718121.

It is an arithmetic number, because the mean of its divisors is an integer number (36427104).

Almost surely, 21363342071 is an apocalyptic number.

1363342071 is a deficient number, since it is larger than the sum of its proper divisors (967992585).

1363342071 is a wasteful number, since it uses less digits than its factorization.

1363342071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 1363342071 is about 36923.4623376519. The cubic root of 1363342071 is about 1108.8384546092.

The spelling of 1363342071 in words is "one billion, three hundred sixty-three million, three hundred forty-two thousand, seventy-one".

Divisors: 1 3 7 13 21 37 39 71 91 111 213 259 273 481 497 777 923 1443 1491 1901 2627 2769 3367 5703 6461 7881 10101 13307 18389 19383 24713 34151 39921 55167 70337 74139 102453 134971 172991 211011 239057 404913 492359 518973 717171 914381 944797 1477077 1754623 2743143 2834391 4993927 5263869 6400667 12282361 14981781 19202001 34957489 36847083 64921051 104872467 194763153 454447357 1363342071