Base | Representation |
---|---|
bin | 1001001111011110… |
… | …1011100000101010 |
3 | 20101220011002011011 |
4 | 2103313223200222 |
5 | 20040044100030 |
6 | 1050101054134 |
7 | 115322564524 |
oct | 22367534052 |
9 | 6356132134 |
10 | 2480846890 |
11 | 1063411a95 |
12 | 5929b734a |
13 | 306c84652 |
14 | 1976a6a14 |
15 | e7be5b2a |
hex | 93deb82a |
2480846890 has 16 divisors (see below), whose sum is σ = 4728202632. Its totient is φ = 933965824.
The previous prime is 2480846869. The next prime is 2480846899. The reversal of 2480846890 is 986480842.
It can be written as a sum of positive squares in 4 ways, for example, as 2351183121 + 129663769 = 48489^2 + 11387^2 .
It is not an unprimeable number, because it can be changed into a prime (2480846899) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7296439 + ... + 7296778.
Almost surely, 22480846890 is an apocalyptic number.
2480846890 is a deficient number, since it is larger than the sum of its proper divisors (2247355742).
2480846890 is a wasteful number, since it uses less digits than its factorization.
2480846890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14593241.
The product of its (nonzero) digits is 884736, while the sum is 49.
The square root of 2480846890 is about 49808.1006463808. The cubic root of 2480846890 is about 1353.7339499391.
The spelling of 2480846890 in words is "two billion, four hundred eighty million, eight hundred forty-six thousand, eight hundred ninety".
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