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10050221342 = 2721910153441
BaseRepresentation
bin10010101110000101…
…00011010100011110
3221221102021010212002
421113002203110132
5131040324040332
64341135042302
7504024320600
oct112702432436
927842233762
1010050221342
1142980a7057
121b45970392
13c42222545
146b4ab7170
153dc4cd562
hex2570a351e

10050221342 has 48 divisors (see below), whose sum is σ = 18642707280. Its totient is φ = 4040064000.

The previous prime is 10050221339. The next prime is 10050221383. The reversal of 10050221342 is 24312205001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161342 + ... + 214782.

It is an arithmetic number, because the mean of its divisors is an integer number (388389735).

Almost surely, 210050221342 is an apocalyptic number.

10050221342 is a deficient number, since it is larger than the sum of its proper divisors (8592485938).

10050221342 is a wasteful number, since it uses less digits than its factorization.

10050221342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53577 (or 53570 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 10050221342 its reverse (24312205001), we get a palindrome (34362426343).

The spelling of 10050221342 in words is "ten billion, fifty million, two hundred twenty-one thousand, three hundred forty-two".

Divisors: 1 2 7 14 19 38 49 98 101 133 202 266 707 931 1414 1862 1919 3838 4949 9898 13433 26866 53441 94031 106882 188062 374087 748174 1015379 2030758 2618609 5237218 5397541 7107653 10795082 14215306 37782787 49753571 75565574 99507142 102553279 205106558 264479509 528959018 717872953 1435745906 5025110671 10050221342