Base | Representation |
---|---|
bin | 1111100000100… |
… | …1010111001111 |
3 | 11112101212220121 |
4 | 3320021113033 |
5 | 113123100223 |
6 | 10242125411 |
7 | 1416626221 |
oct | 370112717 |
9 | 145355817 |
10 | 65050063 |
11 | 337a0091 |
12 | 19950867 |
13 | 10627780 |
14 | 88d4411 |
15 | 5a9e15d |
hex | 3e095cf |
65050063 has 8 divisors (see below), whose sum is σ = 70120400. Its totient is φ = 59989248.
The previous prime is 65050039. The next prime is 65050093. The reversal of 65050063 is 36005056.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-65050063 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (65050093) 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, 18943 + ... + 22111.
It is an arithmetic number, because the mean of its divisors is an integer number (8765050).
Almost surely, 265050063 is an apocalyptic number.
65050063 is a deficient number, since it is larger than the sum of its proper divisors (5070337).
65050063 is a wasteful number, since it uses less digits than its factorization.
65050063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4761.
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 65050063 is about 8065.3619261630. The cubic root of 65050063 is about 402.1757748015.
The spelling of 65050063 in words is "sixty-five million, fifty thousand, sixty-three".
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