Base | Representation |
---|---|
bin | 1000000110001101001… |
… | …0011101101011111110 |
3 | 111022001110002212020001 |
4 | 2001203102131223332 |
5 | 4234341303104141 |
6 | 143523121144514 |
7 | 13023100523101 |
oct | 2014322355376 |
9 | 438043085201 |
10 | 139104738046 |
11 | 53aa2aa862a |
12 | 22b61a8b13a |
13 | 1016b2670b1 |
14 | 6a38786738 |
15 | 394232da31 |
hex | 206349dafe |
139104738046 has 16 divisors (see below), whose sum is σ = 210486781440. Its totient is φ = 68943450240.
The previous prime is 139104738023. The next prime is 139104738077. The reversal of 139104738046 is 640837401931.
It is a junction number, because it is equal to n+sod(n) for n = 139104737987 and 139104738005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44226 + ... + 529306.
It is an arithmetic number, because the mean of its divisors is an integer number (13155423840).
Almost surely, 2139104738046 is an apocalyptic number.
139104738046 is a deficient number, since it is larger than the sum of its proper divisors (71382043394).
139104738046 is a wasteful number, since it uses less digits than its factorization.
139104738046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 486339.
The product of its (nonzero) digits is 435456, while the sum is 46.
It can be divided in two parts, 139104 and 738046, that added together give a triangular number (877150 = T1324).
The spelling of 139104738046 in words is "one hundred thirty-nine billion, one hundred four million, seven hundred thirty-eight thousand, forty-six".
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