Base | Representation |
---|---|
bin | 101100110110100110… |
… | …011010010010000000 |
3 | 11121022101210222121100 |
4 | 230312212122102000 |
5 | 1242113113212130 |
6 | 34042534254400 |
7 | 3323316005655 |
oct | 546646322200 |
9 | 147271728540 |
10 | 48160679040 |
11 | 194744a1a91 |
12 | 9400ab7400 |
13 | 4706993226 |
14 | 248c33dc2c |
15 | 13bd170c60 |
hex | b3699a480 |
48160679040 has 192 divisors, whose sum is σ = 176087840760. Its totient is φ = 12087361536.
The previous prime is 48160679029. The next prime is 48160679051. The reversal of 48160679040 is 4097606184.
48160679040 is a `hidden beast` number, since 481 + 60 + 6 + 79 + 0 + 40 = 666.
It is an interprime number because it is at equal distance from previous prime (48160679029) and next prime (48160679051).
It can be written as a sum of positive squares in 4 ways, for example, as 47939978304 + 220700736 = 218952^2 + 14856^2 .
It is a tau number, because it is divible by the number of its divisors (192).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147999 + ... + 343838.
Almost surely, 248160679040 is an apocalyptic number.
48160679040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48160679040 is an abundant number, since it is smaller than the sum of its proper divisors (127927161720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48160679040 is a wasteful number, since it uses less digits than its factorization.
48160679040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 491879 (or 491864 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The spelling of 48160679040 in words is "forty-eight billion, one hundred sixty million, six hundred seventy-nine thousand, forty".
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