Base | Representation |
---|---|
bin | 10011100001000101111110… |
… | …001100011101110111001000 |
3 | 102020220221101210210010011021 |
4 | 103201011332030131313020 |
5 | 42222323223340422231 |
6 | 502320554031242224 |
7 | 24036343556502046 |
oct | 2341057614356710 |
9 | 366827353703137 |
10 | 85837038607816 |
11 | 25394313588681 |
12 | 9763962679374 |
13 | 38b852356ab22 |
14 | 172a76b837396 |
15 | 9dcc41e69811 |
hex | 4e117e31ddc8 |
85837038607816 has 32 divisors (see below), whose sum is σ = 164564065785600. Its totient is φ = 41963836711680.
The previous prime is 85837038607777. The next prime is 85837038607829. The reversal of 85837038607816 is 61870683073858.
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, 659246065 + ... + 659376256.
It is an arithmetic number, because the mean of its divisors is an integer number (5142627055800).
Almost surely, 285837038607816 is an apocalyptic number.
It is an amenable number.
85837038607816 is a deficient number, since it is larger than the sum of its proper divisors (78727027177784).
85837038607816 is a wasteful number, since it uses less digits than its factorization.
85837038607816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1318622509 (or 1318622505 counting only the distinct ones).
The product of its (nonzero) digits is 325140480, while the sum is 70.
The spelling of 85837038607816 in words is "eighty-five trillion, eight hundred thirty-seven billion, thirty-eight million, six hundred seven thousand, eight hundred sixteen".
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