Base | Representation |
---|---|
bin | 1100111110010011110… |
… | …01000101010111000110 |
3 | 1120121121101200010102202 |
4 | 12133021321011113012 |
5 | 24300413304103240 |
6 | 540441112434502 |
7 | 44130365263364 |
oct | 6371171052706 |
9 | 1517541603382 |
10 | 445768816070 |
11 | 16205a96a326 |
12 | 724870a8a32 |
13 | 33060904526 |
14 | 1780a9a0634 |
15 | b8dea9e315 |
hex | 67c9e455c6 |
445768816070 has 16 divisors (see below), whose sum is σ = 802409137488. Its totient is φ = 178301911200.
The previous prime is 445768816063. The next prime is 445768816081. The reversal of 445768816070 is 70618867544.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 445768815997 and 445768816015.
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, 360581 + ... + 1010720.
It is an arithmetic number, because the mean of its divisors is an integer number (50150571093).
Almost surely, 2445768816070 is an apocalyptic number.
445768816070 is a deficient number, since it is larger than the sum of its proper divisors (356640321418).
445768816070 is a wasteful number, since it uses less digits than its factorization.
445768816070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1403815.
The product of its (nonzero) digits is 9031680, while the sum is 56.
The spelling of 445768816070 in words is "four hundred forty-five billion, seven hundred sixty-eight million, eight hundred sixteen thousand, seventy".
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