Base | Representation |
---|---|
bin | 100000101101001… |
… | …0111010010010110 |
3 | 2211111000020011201 |
4 | 1001122113102112 |
5 | 4221420231131 |
6 | 300521423114 |
7 | 36124000600 |
oct | 10132272226 |
9 | 2744006151 |
10 | 1097430166 |
11 | 51351a588 |
12 | 26763aa9a |
13 | 146491081 |
14 | a5a70170 |
15 | 66529761 |
hex | 41697496 |
1097430166 has 24 divisors (see below), whose sum is σ = 1955654496. Its totient is φ = 460318320.
The previous prime is 1097430127. The next prime is 1097430179. The reversal of 1097430166 is 6610347901.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114525 + ... + 123736.
It is an arithmetic number, because the mean of its divisors is an integer number (81485604).
Almost surely, 21097430166 is an apocalyptic number.
1097430166 is a deficient number, since it is larger than the sum of its proper divisors (858224330).
1097430166 is a wasteful number, since it uses less digits than its factorization.
1097430166 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238324 (or 238317 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 37.
The square root of 1097430166 is about 33127.4835446341. The cubic root of 1097430166 is about 1031.4756133201.
The spelling of 1097430166 in words is "one billion, ninety-seven million, four hundred thirty thousand, one hundred sixty-six".
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