Base | Representation |
---|---|
bin | 1110001111011110001… |
… | …01101100000001010110 |
3 | 1201210002010100011101221 |
4 | 13013233011230001112 |
5 | 31004133143100402 |
6 | 1012444553040554 |
7 | 50232236022010 |
oct | 7075705540126 |
9 | 1653063304357 |
10 | 489342550102 |
11 | 17959012666a |
12 | 7aa079b615a |
13 | 371b619b6c3 |
14 | 19981a411b0 |
15 | cae01aa337 |
hex | 71ef16c056 |
489342550102 has 32 divisors (see below), whose sum is σ = 913473273600. Its totient is φ = 191829381408.
The previous prime is 489342550097. The next prime is 489342550111. The reversal of 489342550102 is 201055243984.
It is a super-2 number, since 2×4893425501022 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31710108 + ... + 31725535.
It is an arithmetic number, because the mean of its divisors is an integer number (28546039800).
Almost surely, 2489342550102 is an apocalyptic number.
489342550102 is a deficient number, since it is larger than the sum of its proper divisors (424130723498).
489342550102 is a wasteful number, since it uses less digits than its factorization.
489342550102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63435700.
The product of its (nonzero) digits is 345600, while the sum is 43.
The spelling of 489342550102 in words is "four hundred eighty-nine billion, three hundred forty-two million, five hundred fifty thousand, one hundred two".
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