Base | Representation |
---|---|
bin | 10101110111110111001011… |
… | …10011101001110010010001 |
3 | 20022022012122222210120210000 |
4 | 22323323211303221302101 |
5 | 22301023021210203234 |
6 | 250144155043400213 |
7 | 13063013364215052 |
oct | 1273734563516221 |
9 | 208265588716700 |
10 | 48098899303569 |
11 | 143646a07a2934 |
12 | 5489a80083069 |
13 | 20ab92593569a |
14 | bc3ddb938729 |
15 | 586269449899 |
hex | 2bbee5ce9c91 |
48098899303569 has 45 divisors (see below), whose sum is σ = 76328302371937. Its totient is φ = 30179035731456.
The previous prime is 48098899303549. The next prime is 48098899303597. The reversal of 48098899303569 is 96530399889084.
The square root of 48098899303569 is 6935337.
It is a perfect power (a square), and thus also a powerful number.
48098899303569 is a `hidden beast` number, since 4 + 80 + 98 + 8 + 99 + 303 + 5 + 69 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 6647037894225 + 41451861409344 = 2578185^2 + 6438312^2 .
It is not a de Polignac number, because 48098899303569 - 233 = 48090309368977 is a prime.
It is a super-3 number, since 3×480988993035693 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (81).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48098899303549) by changing a digit.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 1061083897 + ... + 1061129225.
Almost surely, 248098899303569 is an apocalyptic number.
48098899303569 is the 6935337-th square number.
48098899303569 is the 3467669-th centered octagonal number.
It is an amenable number.
48098899303569 is a deficient number, since it is larger than the sum of its proper divisors (28229403068368).
48098899303569 is an frugal number, since it uses more digits than its factorization.
48098899303569 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90704 (or 45349 counting only the distinct ones).
The product of its (nonzero) digits is 3627970560, while the sum is 81.
48098899303569 divided by its sum of digits (81) gives a square (593813571649 = 7705932).
The spelling of 48098899303569 in words is "forty-eight trillion, ninety-eight billion, eight hundred ninety-nine million, three hundred three thousand, five hundred sixty-nine".
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