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120014410122 = 232371739531093
BaseRepresentation
bin110111111000101101…
…0101001000110001010
3102110210000021201110200
41233301122221012022
53431242142110442
6131044525153030
711446032440265
oct1576132510612
9373700251420
10120014410122
1146997007712
121b3146bb776
13b418191379
145b47217cdc
1531c63a034c
hex1bf16a918a

120014410122 has 96 divisors (see below), whose sum is σ = 269130642768. Its totient is φ = 38622624768.

The previous prime is 120014410121. The next prime is 120014410123. The reversal of 120014410122 is 221014410021.

120014410122 is a `hidden beast` number, since 1 + 200 + 1 + 441 + 0 + 1 + 22 = 666.

It is an interprime number because it is at equal distance from previous prime (120014410121) and next prime (120014410123).

It can be written as a sum of positive squares in 8 ways, for example, as 119922997401 + 91412721 = 346299^2 + 9561^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 120014410095 and 120014410104.

It is not an unprimeable number, because it can be changed into a prime (120014410121) 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 47 ways as a sum of consecutive naturals, for example, 109802208 + ... + 109803300.

Almost surely, 2120014410122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120014410122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134565321384).

120014410122 is an abundant number, since it is smaller than the sum of its proper divisors (149116232646).

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

120014410122 is a wasteful number, since it uses less digits than its factorization.

120014410122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264 (or 2261 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 120014410122 its reverse (221014410021), we get a palindrome (341028820143).

The spelling of 120014410122 in words is "one hundred twenty billion, fourteen million, four hundred ten thousand, one hundred twenty-two".

Divisors: 1 2 3 6 9 18 37 74 111 173 222 333 346 519 666 953 1038 1093 1557 1906 2186 2859 3114 3279 5718 6401 6558 8577 9837 12802 17154 19203 19674 35261 38406 40441 57609 70522 80882 105783 115218 121323 164869 189089 211566 242646 317349 329738 363969 378178 494607 567267 634698 727938 989214 1041629 1134534 1483821 1701801 2083258 2967642 3124887 3403602 6100153 6249774 6996293 9374661 12200306 13992586 18300459 18749322 20988879 36600918 38540273 41977758 54901377 62966637 77080546 109802754 115620819 125933274 180201817 231241638 346862457 360403634 540605451 693724914 1081210902 1621816353 3243632706 6667467229 13334934458 20002401687 40004803374 60007205061 120014410122