Base | Representation |
---|---|
bin | 101101011111111010… |
… | …1011101011101101110 |
3 | 100100012102100121220111 |
4 | 1122333311131131232 |
5 | 3100101140234321 |
6 | 112515240010234 |
7 | 10026201053512 |
oct | 1327765353556 |
9 | 310172317814 |
10 | 97707743086 |
11 | 3848a5235a8 |
12 | 16b2a16097a |
13 | 92a1948ac5 |
14 | 4a2c84a142 |
15 | 281cd975e1 |
hex | 16bfd5d76e |
97707743086 has 16 divisors (see below), whose sum is σ = 154504659600. Its totient is φ = 46213832448.
The previous prime is 97707743069. The next prime is 97707743093. The reversal of 97707743086 is 68034770779.
It is a self number, because there is not a number n which added to its sum of digits gives 97707743086.
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, 1884721 + ... + 1935868.
It is an arithmetic number, because the mean of its divisors is an integer number (9656541225).
Almost surely, 297707743086 is an apocalyptic number.
97707743086 is a deficient number, since it is larger than the sum of its proper divisors (56796916514).
97707743086 is a wasteful number, since it uses less digits than its factorization.
97707743086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3821283.
The product of its (nonzero) digits is 12446784, while the sum is 58.
The spelling of 97707743086 in words is "ninety-seven billion, seven hundred seven million, seven hundred forty-three thousand, eighty-six".
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