Base | Representation |
---|---|
bin | 10100001011101101101… |
… | …00101001101010100010 |
3 | 2110022000001002002222111 |
4 | 22011312310221222202 |
5 | 42330223202421130 |
6 | 1250325400425534 |
7 | 101050106231260 |
oct | 12056664515242 |
9 | 2408001062874 |
10 | 693483248290 |
11 | 24811723a688 |
12 | b249a1782aa |
13 | 5051a302341 |
14 | 257c9a1d430 |
15 | 1308bde802a |
hex | a176d29aa2 |
693483248290 has 32 divisors (see below), whose sum is σ = 1442623271040. Its totient is φ = 235094158464.
The previous prime is 693483248239. The next prime is 693483248291. The reversal of 693483248290 is 92842384396.
It is not an unprimeable number, because it can be changed into a prime (693483248291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55650532 + ... + 55662991.
It is an arithmetic number, because the mean of its divisors is an integer number (45081977220).
Almost surely, 2693483248290 is an apocalyptic number.
693483248290 is an abundant number, since it is smaller than the sum of its proper divisors (749140022750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
693483248290 is a wasteful number, since it uses less digits than its factorization.
693483248290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111313626.
The product of its (nonzero) digits is 17915904, while the sum is 58.
The spelling of 693483248290 in words is "six hundred ninety-three billion, four hundred eighty-three million, two hundred forty-eight thousand, two hundred ninety".
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