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103322238865 = 5235322077681
BaseRepresentation
bin110000000111001111…
…1000011111110010001
3100212200201000120012121
41200032133003332101
53143100443120430
6115244322054241
710315264353046
oct1401637037621
9325621016177
10103322238865
113a90078a35a
12180364aa381
139987baa261
1450023891cd
152a4ac31a7a
hex180e7c3f91

103322238865 has 32 divisors (see below), whose sum is σ = 131895392256. Its totient is φ = 77526958080.

The previous prime is 103322238863. The next prime is 103322238881. The reversal of 103322238865 is 568832223301.

It is not a de Polignac number, because 103322238865 - 21 = 103322238863 is a prime.

It is a super-2 number, since 2×1033222388652 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103322238863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13447825 + ... + 13455505.

It is an arithmetic number, because the mean of its divisors is an integer number (4121731008).

Almost surely, 2103322238865 is an apocalyptic number.

It is an amenable number.

103322238865 is a deficient number, since it is larger than the sum of its proper divisors (28573153391).

103322238865 is a wasteful number, since it uses less digits than its factorization.

103322238865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9969.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 103322238865 in words is "one hundred three billion, three hundred twenty-two million, two hundred thirty-eight thousand, eight hundred sixty-five".

Divisors: 1 5 23 53 115 265 1219 2207 6095 7681 11035 38405 50761 116971 176663 253805 407093 584855 883315 2035465 2690333 9363139 13451665 16951967 46815695 84759835 389895241 898454251 1949476205 4492271255 20664447773 103322238865