Base | Representation |
---|---|
bin | 1000010000100101011100… |
… | …1001111110100101001111 |
3 | 1012011010201010001121210222 |
4 | 2010021113021332211033 |
5 | 2142240413403102132 |
6 | 31151433040421555 |
7 | 1625040134506400 |
oct | 204112711764517 |
9 | 35133633047728 |
10 | 9081023097167 |
11 | 299127088425a |
12 | 1027b683178bb |
13 | 50b44bc5aa38 |
14 | 2357496a19a7 |
15 | 10b3418e0412 |
hex | 8425727e94f |
9081023097167 has 6 divisors (see below), whose sum is σ = 10563639113088. Its totient is φ = 7783734083244.
The previous prime is 9081023097149. The next prime is 9081023097169. The reversal of 9081023097167 is 7617903201809.
9081023097167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9081023097167 - 28 = 9081023096911 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9081023097169) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 92663500943 + ... + 92663501040.
It is an arithmetic number, because the mean of its divisors is an integer number (1760606518848).
Almost surely, 29081023097167 is an apocalyptic number.
9081023097167 is a deficient number, since it is larger than the sum of its proper divisors (1482616015921).
9081023097167 is a wasteful number, since it uses less digits than its factorization.
9081023097167 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185327001997 (or 185327001990 counting only the distinct ones).
The product of its (nonzero) digits is 1143072, while the sum is 53.
The spelling of 9081023097167 in words is "nine trillion, eighty-one billion, twenty-three million, ninety-seven thousand, one hundred sixty-seven".
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