Base | Representation |
---|---|
bin | 1110000111101001110… |
… | …11101010100010101001 |
3 | 1201101020122001221201111 |
4 | 13003310323222202221 |
5 | 30422034234243401 |
6 | 1010512310150321 |
7 | 50023234501060 |
oct | 7036473524251 |
9 | 1641218057644 |
10 | 485145618601 |
11 | 177827065936 |
12 | 7a0363523a1 |
13 | 36997828597 |
14 | 196a44a71d7 |
15 | c9469d4e51 |
hex | 70f4eea8a9 |
485145618601 has 16 divisors (see below), whose sum is σ = 565184822400. Its totient is φ = 407797123968.
The previous prime is 485145618557. The next prime is 485145618637. The reversal of 485145618601 is 106816541584.
It is a cyclic number.
It is not a de Polignac number, because 485145618601 - 213 = 485145610409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (485145618101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 462030 + ... + 1088008.
It is an arithmetic number, because the mean of its divisors is an integer number (35324051400).
Almost surely, 2485145618601 is an apocalyptic number.
It is an amenable number.
485145618601 is a deficient number, since it is larger than the sum of its proper divisors (80039203799).
485145618601 is a wasteful number, since it uses less digits than its factorization.
485145618601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 628128.
The product of its (nonzero) digits is 921600, while the sum is 49.
The spelling of 485145618601 in words is "four hundred eighty-five billion, one hundred forty-five million, six hundred eighteen thousand, six hundred one".
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