Base | Representation |
---|---|
bin | 100010110110010010100001… |
… | …011011000000111110110001 |
3 | 202002122221000001201110211021 |
4 | 202312102201123000332301 |
5 | 130042040312212013040 |
6 | 1301544353540215441 |
7 | 44165660520161134 |
oct | 4266224133007661 |
9 | 662587001643737 |
10 | 153264321204145 |
11 | 449200407aa898 |
12 | 1523379b09a581 |
13 | 67699c0479b98 |
14 | 29bc065b3021b |
15 | 12abb53dbc24a |
hex | 8b64a16c0fb1 |
153264321204145 has 8 divisors (see below), whose sum is σ = 183917812750056. Its totient is φ = 122611038759936.
The previous prime is 153264321204101. The next prime is 153264321204157. The reversal of 153264321204145 is 541402123462351.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 35052651798784 + 118211669405361 = 5920528^2 + 10872519^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 153264321204145 - 221 = 153264319106993 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50658352 + ... + 53598481.
It is an arithmetic number, because the mean of its divisors is an integer number (22989726593757).
Almost surely, 2153264321204145 is an apocalyptic number.
It is an amenable number.
153264321204145 is a deficient number, since it is larger than the sum of its proper divisors (30653491545911).
153264321204145 is a wasteful number, since it uses less digits than its factorization.
153264321204145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104550851.
The product of its (nonzero) digits is 691200, while the sum is 43.
Adding to 153264321204145 its reverse (541402123462351), we get a palindrome (694666444666496).
The spelling of 153264321204145 in words is "one hundred fifty-three trillion, two hundred sixty-four billion, three hundred twenty-one million, two hundred four thousand, one hundred forty-five".
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