Base | Representation |
---|---|
bin | 11111111010011011001000… |
… | …011101101011000001101101 |
3 | 200101221201222210201000201222 |
4 | 133322123020131223001231 |
5 | 121344031103424122201 |
6 | 1214301513302313125 |
7 | 41364156336025154 |
oct | 3772331035530155 |
9 | 611851883630658 |
10 | 140354304520301 |
11 | 407a2a20966393 |
12 | 138a97307287a5 |
13 | 604147b021b51 |
14 | 269328270259b |
15 | 1135e0e3b891b |
hex | 7fa6c876b06d |
140354304520301 has 4 divisors (see below), whose sum is σ = 141129742667004. Its totient is φ = 139578866373600.
The previous prime is 140354304520279. The next prime is 140354304520303. The reversal of 140354304520301 is 103025403453041.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 622164423076 + 139732140097225 = 788774^2 + 11820835^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-140354304520301 is a prime.
It is a super-2 number, since 2×1403543045203012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140354304520303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387719073080 + ... + 387719073441.
It is an arithmetic number, because the mean of its divisors is an integer number (35282435666751).
Almost surely, 2140354304520301 is an apocalyptic number.
It is an amenable number.
140354304520301 is a deficient number, since it is larger than the sum of its proper divisors (775438146703).
140354304520301 is an equidigital number, since it uses as much as digits as its factorization.
140354304520301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 775438146702.
The product of its (nonzero) digits is 86400, while the sum is 35.
Adding to 140354304520301 its reverse (103025403453041), we get a palindrome (243379707973342).
The spelling of 140354304520301 in words is "one hundred forty trillion, three hundred fifty-four billion, three hundred four million, five hundred twenty thousand, three hundred one".
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