Base | Representation |
---|---|
bin | 110000111001000000010001… |
… | …011100011000100001101010 |
3 | 1001012100001022212220121101220 |
4 | 300321000101130120201222 |
5 | 211140421200023010411 |
6 | 2041152240511322510 |
7 | 63201636441002424 |
oct | 6071002134304152 |
9 | 1035301285817356 |
10 | 215023535360106 |
11 | 62570a73071260 |
12 | 20149002b20436 |
13 | 92c982b453535 |
14 | 3b152a2145814 |
15 | 19cd3c7a13b06 |
hex | c3901171886a |
215023535360106 has 32 divisors (see below), whose sum is σ = 469146468976128. Its totient is φ = 65158062355440.
The previous prime is 215023535360087. The next prime is 215023535360107. The reversal of 215023535360106 is 601063535320512.
It is not an unprimeable number, because it can be changed into a prime (215023535360107) 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, 7179196 + ... + 21945111.
It is an arithmetic number, because the mean of its divisors is an integer number (14660827155504).
Almost surely, 2215023535360106 is an apocalyptic number.
215023535360106 is an abundant number, since it is smaller than the sum of its proper divisors (254122933616022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
215023535360106 is a wasteful number, since it uses less digits than its factorization.
215023535360106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29236186.
The product of its (nonzero) digits is 486000, while the sum is 42.
The spelling of 215023535360106 in words is "two hundred fifteen trillion, twenty-three billion, five hundred thirty-five million, three hundred sixty thousand, one hundred six".
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