Base | Representation |
---|---|
bin | 101000010101000001… |
… | …0000001011101010101 |
3 | 22021112121200102012011 |
4 | 1100222002001131111 |
5 | 2404331224104003 |
6 | 103441403224221 |
7 | 6154066160530 |
oct | 1205202013525 |
9 | 267477612164 |
10 | 86604519253 |
11 | 33801aa215a |
12 | 1494b818071 |
13 | 822251c485 |
14 | 4297d89a17 |
15 | 23bd21846d |
hex | 142a081755 |
86604519253 has 16 divisors (see below), whose sum is σ = 99799375104. Its totient is φ = 73617788160.
The previous prime is 86604519233. The next prime is 86604519277. The reversal of 86604519253 is 35291540668.
It is not a de Polignac number, because 86604519253 - 213 = 86604511061 is a prime.
It is a super-3 number, since 3×866045192533 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 86604519197 and 86604519206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86604519203) 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, 327901 + ... + 529837.
It is an arithmetic number, because the mean of its divisors is an integer number (6237460944).
Almost surely, 286604519253 is an apocalyptic number.
It is an amenable number.
86604519253 is a deficient number, since it is larger than the sum of its proper divisors (13194855851).
86604519253 is a wasteful number, since it uses less digits than its factorization.
86604519253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202452.
The product of its (nonzero) digits is 1555200, while the sum is 49.
The spelling of 86604519253 in words is "eighty-six billion, six hundred four million, five hundred nineteen thousand, two hundred fifty-three".
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