Base | Representation |
---|---|
bin | 1001000110001000110101… |
… | …10010011000010111011111 |
3 | 2121211011221120202220202122 |
4 | 10203010122302120113133 |
5 | 10110203311200041340 |
6 | 110312502104013155 |
7 | 4133050661463041 |
oct | 443043262302737 |
9 | 77734846686678 |
10 | 20002112112095 |
11 | 6411936919123 |
12 | 22b0662a611bb |
13 | b21263a528c9 |
14 | 4d217097ba91 |
15 | 24a47a4e1db5 |
hex | 12311ac985df |
20002112112095 has 16 divisors (see below), whose sum is σ = 24071905620000. Its totient is φ = 15955444572288.
The previous prime is 20002112112083. The next prime is 20002112112121. The reversal of 20002112112095 is 59021121120002.
It is a cyclic number.
It is not a de Polignac number, because 20002112112095 - 214 = 20002112095711 is a prime.
It is a congruent number.
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, 85001861 + ... + 85236849.
It is an arithmetic number, because the mean of its divisors is an integer number (1504494101250).
Almost surely, 220002112112095 is an apocalyptic number.
20002112112095 is a deficient number, since it is larger than the sum of its proper divisors (4069793507905).
20002112112095 is a wasteful number, since it uses less digits than its factorization.
20002112112095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284122.
The product of its (nonzero) digits is 720, while the sum is 26.
Adding to 20002112112095 its reverse (59021121120002), we get a palindrome (79023233232097).
The spelling of 20002112112095 in words is "twenty trillion, two billion, one hundred twelve million, one hundred twelve thousand, ninety-five".
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