Base | Representation |
---|---|
bin | 10010100111100000… |
… | …10011100000001000 |
3 | 221210120120000020200 |
4 | 21103300103200020 |
5 | 130432221400222 |
6 | 4331445452200 |
7 | 502455000432 |
oct | 112360234010 |
9 | 27716500220 |
10 | 9995106312 |
11 | 4269a82344 |
12 | 1b2b411060 |
13 | c33995bb9 |
14 | 6ab64b652 |
15 | 3d7742eac |
hex | 253c13808 |
9995106312 has 96 divisors (see below), whose sum is σ = 27303756480. Its totient is φ = 3303054720.
The previous prime is 9995106299. The next prime is 9995106347. The reversal of 9995106312 is 2136015999.
It is a happy number.
9995106312 is a `hidden beast` number, since 9 + 9 + 9 + 5 + 1 + 0 + 631 + 2 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5902938 + ... + 5904630.
It is an arithmetic number, because the mean of its divisors is an integer number (284414130).
Almost surely, 29995106312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9995106312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13651878240).
9995106312 is an abundant number, since it is smaller than the sum of its proper divisors (17308650168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9995106312 is a wasteful number, since it uses less digits than its factorization.
9995106312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2363 (or 2356 counting only the distinct ones).
The product of its (nonzero) digits is 131220, while the sum is 45.
The square root of 9995106312 is about 99975.5285657445. The cubic root of 9995106312 is about 2154.0831949824.
The spelling of 9995106312 in words is "nine billion, nine hundred ninety-five million, one hundred six thousand, three hundred twelve".
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