Base | Representation |
---|---|
bin | 1011100100011… |
… | …10110100110101 |
3 | 20202121212001210 |
4 | 11302032310311 |
5 | 144321212010 |
6 | 13344112033 |
7 | 2255642166 |
oct | 562166465 |
9 | 222555053 |
10 | 97054005 |
11 | 4a86a124 |
12 | 28605619 |
13 | 17151909 |
14 | cc6576d |
15 | 87c1b20 |
hex | 5c8ed35 |
97054005 has 16 divisors (see below), whose sum is σ = 156663360. Its totient is φ = 51303168.
The previous prime is 97053977. The next prime is 97054007. The reversal of 97054005 is 50045079.
It is not a de Polignac number, because 97054005 - 25 = 97053973 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97054007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26935 + ... + 30324.
It is an arithmetic number, because the mean of its divisors is an integer number (9791460).
Almost surely, 297054005 is an apocalyptic number.
It is an amenable number.
97054005 is a deficient number, since it is larger than the sum of its proper divisors (59609355).
97054005 is a wasteful number, since it uses less digits than its factorization.
97054005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57380.
The product of its (nonzero) digits is 6300, while the sum is 30.
The square root of 97054005 is about 9851.5991087742. The cubic root of 97054005 is about 459.5553437862. Note that the first 3 decimals are identical.
The spelling of 97054005 in words is "ninety-seven million, fifty-four thousand, five".
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