Base | Representation |
---|---|
bin | 1010111110100… |
… | …00101111001101 |
3 | 20102021012112011 |
4 | 11133100233031 |
5 | 142033043401 |
6 | 13045341221 |
7 | 2165451010 |
oct | 537205715 |
9 | 212235464 |
10 | 92081101 |
11 | 47a82992 |
12 | 26a07811 |
13 | 16100278 |
14 | c32d377 |
15 | 813d451 |
hex | 57d0bcd |
92081101 has 8 divisors (see below), whose sum is σ = 106167744. Its totient is φ = 78227520.
The previous prime is 92081071. The next prime is 92081111. The reversal of 92081101 is 10118029.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 92081101 - 25 = 92081069 is a prime.
It is a super-2 number, since 2×920811012 = 16957858322744402, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (92081111) 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, 57415 + ... + 58996.
It is an arithmetic number, because the mean of its divisors is an integer number (13270968).
Almost surely, 292081101 is an apocalyptic number.
It is an amenable number.
92081101 is a deficient number, since it is larger than the sum of its proper divisors (14086643).
92081101 is a wasteful number, since it uses less digits than its factorization.
92081101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116531.
The product of its (nonzero) digits is 144, while the sum is 22.
The square root of 92081101 is about 9595.8897971996. The cubic root of 92081101 is about 451.5683563637.
The spelling of 92081101 in words is "ninety-two million, eighty-one thousand, one hundred one".
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