Base | Representation |
---|---|
bin | 10101001110110111111101… |
… | …100110100010010100000001 |
3 | 110020122011001010002121211101 |
4 | 111032313331212202110001 |
5 | 44214424033003020001 |
6 | 530334411454414401 |
7 | 25445364445426366 |
oct | 2516677546422401 |
9 | 406564033077741 |
10 | 93381138720001 |
11 | 2783279a403420 |
12 | a581a82501401 |
13 | 4014a5a66aa52 |
14 | 190b957bd446d |
15 | abe0cebd1a01 |
hex | 54edfd9a2501 |
93381138720001 has 8 divisors (see below), whose sum is σ = 102878950310208. Its totient is φ = 84051429990000.
The previous prime is 93381138719971. The next prime is 93381138720013. The reversal of 93381138720001 is 10002783118339.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 93381138720001 - 27 = 93381138719873 is a prime.
It is a super-3 number, since 3×933811387200013 (a number of 43 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (93381138730001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42025713885 + ... + 42025716106.
It is an arithmetic number, because the mean of its divisors is an integer number (12859868788776).
Almost surely, 293381138720001 is an apocalyptic number.
It is an amenable number.
93381138720001 is a deficient number, since it is larger than the sum of its proper divisors (9497811590207).
93381138720001 is a wasteful number, since it uses less digits than its factorization.
93381138720001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84051430103.
The product of its (nonzero) digits is 217728, while the sum is 46.
The spelling of 93381138720001 in words is "ninety-three trillion, three hundred eighty-one billion, one hundred thirty-eight million, seven hundred twenty thousand, one".
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