Base | Representation |
---|---|
bin | 101101010111001111… |
… | …110011101001100001 |
3 | 11122201120110011221001 |
4 | 231113033303221201 |
5 | 1244223322324021 |
6 | 34213142032001 |
7 | 3343016404135 |
oct | 552717635141 |
9 | 148646404831 |
10 | 48708401761 |
11 | 19725694198 |
12 | 9534418601 |
13 | 47932b7006 |
14 | 2500d993c5 |
15 | 14012b4091 |
hex | b573f3a61 |
48708401761 has 8 divisors (see below), whose sum is σ = 48916463624. Its totient is φ = 48500674560.
The previous prime is 48708401743. The next prime is 48708401783. The reversal of 48708401761 is 16710480784.
It can be written as a sum of positive squares in 4 ways, for example, as 5176083025 + 43532318736 = 71945^2 + 208644^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48708401761 - 225 = 48674847329 is a prime.
It is a super-2 number, since 2×487084017612 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48708401741) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210241 + ... + 376321.
It is an arithmetic number, because the mean of its divisors is an integer number (6114557953).
Almost surely, 248708401761 is an apocalyptic number.
It is an amenable number.
48708401761 is a deficient number, since it is larger than the sum of its proper divisors (208061863).
48708401761 is a wasteful number, since it uses less digits than its factorization.
48708401761 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 167331.
The product of its (nonzero) digits is 301056, while the sum is 46.
The spelling of 48708401761 in words is "forty-eight billion, seven hundred eight million, four hundred one thousand, seven hundred sixty-one".
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