Base | Representation |
---|---|
bin | 10001001000011111100011… |
… | …111000010100011111101100 |
3 | 100212210102122100000020120122 |
4 | 101020133203320110133230 |
5 | 34334020142210401042 |
6 | 424131302310504112 |
7 | 21604614003143414 |
oct | 2110374370243754 |
9 | 325712570006518 |
10 | 75350434465772 |
11 | 22010a37968554 |
12 | 854b504065038 |
13 | 330769168770b |
14 | 1486da2657644 |
15 | 8aa08748b7d2 |
hex | 4487e3e147ec |
75350434465772 has 6 divisors (see below), whose sum is σ = 131863260315108. Its totient is φ = 37675217232884.
The previous prime is 75350434465739. The next prime is 75350434465777. The reversal of 75350434465772 is 27756443405357.
It is not an unprimeable number, because it can be changed into a prime (75350434465777) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9418804308218 + ... + 9418804308225.
It is an arithmetic number, because the mean of its divisors is an integer number (21977210052518).
Almost surely, 275350434465772 is an apocalyptic number.
It is an amenable number.
75350434465772 is a deficient number, since it is larger than the sum of its proper divisors (56512825849336).
75350434465772 is a wasteful number, since it uses less digits than its factorization.
75350434465772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18837608616447 (or 18837608616445 counting only the distinct ones).
The product of its (nonzero) digits is 296352000, while the sum is 62.
The spelling of 75350434465772 in words is "seventy-five trillion, three hundred fifty billion, four hundred thirty-four million, four hundred sixty-five thousand, seven hundred seventy-two".
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