Base | Representation |
---|---|
bin | 1011101010001110001… |
… | …1001101010001001111 |
3 | 201011001010010211010011 |
4 | 2322203203031101033 |
5 | 11240214434124330 |
6 | 232004450054051 |
7 | 20320633254610 |
oct | 2724343152117 |
9 | 634033124104 |
10 | 200312411215 |
11 | 77a52152394 |
12 | 329a427a327 |
13 | 15b73c74197 |
14 | 99a37a5c07 |
15 | 5325ad582a |
hex | 2ea38cd44f |
200312411215 has 32 divisors (see below), whose sum is σ = 289208010240. Its totient is φ = 130111920000.
The previous prime is 200312411183. The next prime is 200312411231. The reversal of 200312411215 is 512114213002.
It is not a de Polignac number, because 200312411215 - 25 = 200312411183 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8247840 + ... + 8272090.
It is an arithmetic number, because the mean of its divisors is an integer number (9037750320).
Almost surely, 2200312411215 is an apocalyptic number.
200312411215 is a deficient number, since it is larger than the sum of its proper divisors (88895599025).
200312411215 is a wasteful number, since it uses less digits than its factorization.
200312411215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36703.
The product of its (nonzero) digits is 480, while the sum is 22.
Adding to 200312411215 its reverse (512114213002), we get a palindrome (712426624217).
The spelling of 200312411215 in words is "two hundred billion, three hundred twelve million, four hundred eleven thousand, two hundred fifteen".
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