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17242388034 = 23199123111731
BaseRepresentation
bin10000000011101110…
…011111011001000010
31122111122121001210020
4100003232133121002
5240303022404114
611530540114310
71150165610604
oct200356373102
948448531706
1017242388034
117348973373
123412535996
13181a29c191
14b97d77174
156adb05aa9
hex403b9f642

17242388034 has 32 divisors (see below), whose sum is σ = 34689177600. Its totient is φ = 5713448400.

The previous prime is 17242388021. The next prime is 17242388047. The reversal of 17242388034 is 43088324271.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (17242388021) and next prime (17242388047).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1463949 + ... + 1475679.

It is an arithmetic number, because the mean of its divisors is an integer number (1084036800).

Almost surely, 217242388034 is an apocalyptic number.

17242388034 is an abundant number, since it is smaller than the sum of its proper divisors (17446789566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

17242388034 is a wasteful number, since it uses less digits than its factorization.

17242388034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13166.

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 17242388034 in words is "seventeen billion, two hundred forty-two million, three hundred eighty-eight thousand, thirty-four".

Divisors: 1 2 3 6 199 398 597 1194 1231 2462 3693 7386 11731 23462 35193 70386 244969 489938 734907 1469814 2334469 4668938 7003407 14006814 14440861 28881722 43322583 86645166 2873731339 5747462678 8621194017 17242388034