Base | Representation |
---|---|
bin | 1001000110000110001010… |
… | …01000010001110000110010 |
3 | 2121211001020102121122112122 |
4 | 10203003011020101300302 |
5 | 10110142340300333014 |
6 | 110312103325554242 |
7 | 4133000241356552 |
oct | 443030510216062 |
9 | 77731212548478 |
10 | 20000675011634 |
11 | 641126969a299 |
12 | 22b0321715982 |
13 | b210950b42c5 |
14 | 4d2075b6d162 |
15 | 24a3e426e58e |
hex | 1230c5211c32 |
20000675011634 has 16 divisors (see below), whose sum is σ = 31768865868600. Its totient is φ = 9411167422464.
The previous prime is 20000675011609. The next prime is 20000675011637. The reversal of 20000675011634 is 43611057600002.
It can be written as a sum of positive squares in 4 ways, for example, as 19921520002609 + 79155009025 = 4463353^2 + 281345^2 .
It is a junction number, because it is equal to n+sod(n) for n = 20000675011594 and 20000675011603.
It is not an unprimeable number, because it can be changed into a prime (20000675011637) 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, 28236779 + ... + 28936430.
Almost surely, 220000675011634 is an apocalyptic number.
20000675011634 is a deficient number, since it is larger than the sum of its proper divisors (11768190856966).
20000675011634 is a wasteful number, since it uses less digits than its factorization.
20000675011634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57183517.
The product of its (nonzero) digits is 30240, while the sum is 35.
The spelling of 20000675011634 in words is "twenty trillion, six hundred seventy-five million, eleven thousand, six hundred thirty-four".
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