Base | Representation |
---|---|
bin | 10101010100100011001011… |
… | …111010111001010101110100 |
3 | 110022000102201110220012222012 |
4 | 111110203023322321111310 |
5 | 44242321302142022330 |
6 | 531233511554223352 |
7 | 25515512305120652 |
oct | 2524431372712564 |
9 | 408012643805865 |
10 | 93771147220340 |
11 | 27973135aa7187 |
12 | a625587584b58 |
13 | 4042772ca69c5 |
14 | 1922795007dd2 |
15 | ac930934ac95 |
hex | 5548cbeb9574 |
93771147220340 has 12 divisors (see below), whose sum is σ = 196919409162756. Its totient is φ = 37508458888128.
The previous prime is 93771147220339. The next prime is 93771147220369. The reversal of 93771147220340 is 4302274117739.
It can be written as a sum of positive squares in 2 ways, for example, as 69176946983824 + 24594200236516 = 8317268^2 + 4959254^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2344278680489 + ... + 2344278680528.
It is an arithmetic number, because the mean of its divisors is an integer number (16409950763563).
Almost surely, 293771147220340 is an apocalyptic number.
It is an amenable number.
93771147220340 is an abundant number, since it is smaller than the sum of its proper divisors (103148261942416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93771147220340 is a wasteful number, since it uses less digits than its factorization.
93771147220340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4688557361026 (or 4688557361024 counting only the distinct ones).
The product of its (nonzero) digits is 1778112, while the sum is 50.
The spelling of 93771147220340 in words is "ninety-three trillion, seven hundred seventy-one billion, one hundred forty-seven million, two hundred twenty thousand, three hundred forty".
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