Base | Representation |
---|---|
bin | 100010010011110110… |
… | …0110101111110100110 |
3 | 21001011220212202122121 |
4 | 1010213230311332212 |
5 | 2201344202322021 |
6 | 53503125020154 |
7 | 5215605003043 |
oct | 1044754657646 |
9 | 231156782577 |
10 | 73680510886 |
11 | 2927a800404 |
12 | 1234355465a |
13 | 6c42b06548 |
14 | 37cd7621ca |
15 | 1db37c7741 |
hex | 1127b35fa6 |
73680510886 has 16 divisors (see below), whose sum is σ = 110903240448. Its totient is φ = 36712822600.
The previous prime is 73680510851. The next prime is 73680510889. The reversal of 73680510886 is 68801508637.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (73680510889) 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, 3055071 + ... + 3079093.
It is an arithmetic number, because the mean of its divisors is an integer number (6931452528).
Almost surely, 273680510886 is an apocalyptic number.
73680510886 is a deficient number, since it is larger than the sum of its proper divisors (37222729562).
73680510886 is a wasteful number, since it uses less digits than its factorization.
73680510886 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29267.
The product of its (nonzero) digits is 1935360, while the sum is 52.
The spelling of 73680510886 in words is "seventy-three billion, six hundred eighty million, five hundred ten thousand, eight hundred eighty-six".
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