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121424111094 = 231113236153041
BaseRepresentation
bin111000100010101110…
…0001110010111110110
3102121102020212221122210
41301011130032113312
53442134033023334
6131440444034250
711526000625536
oct1610534162766
9377366787583
10121424111094
114754a821940
121b648832986
13b5b1258560
145c3c5334c6
15325a00e5e9
hex1c4570e5f6

121424111094 has 64 divisors (see below), whose sum is σ = 297708784128. Its totient is φ = 32488051200.

The previous prime is 121424111089. The next prime is 121424111113. The reversal of 121424111094 is 490111424121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3056787 + ... + 3096254.

It is an arithmetic number, because the mean of its divisors is an integer number (4651699752).

Almost surely, 2121424111094 is an apocalyptic number.

121424111094 is an abundant number, since it is smaller than the sum of its proper divisors (176284673034).

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

121424111094 is a wasteful number, since it uses less digits than its factorization.

121424111094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6153093.

The product of its (nonzero) digits is 2304, while the sum is 30.

The spelling of 121424111094 in words is "one hundred twenty-one billion, four hundred twenty-four million, one hundred eleven thousand, ninety-four".

Divisors: 1 2 3 6 11 13 22 23 26 33 39 46 66 69 78 138 143 253 286 299 429 506 598 759 858 897 1518 1794 3289 6578 9867 19734 6153041 12306082 18459123 36918246 67683451 79989533 135366902 141519943 159979066 203050353 239968599 283039886 406100706 424559829 479937198 849119658 879884863 1556719373 1759769726 1839759259 2639654589 3113438746 3679518518 4670158119 5279309178 5519277777 9340316238 11038555554 20237351849 40474703698 60712055547 121424111094