Base | Representation |
---|---|
bin | 1011100100000… |
… | …11010110110101 |
3 | 20202112110121221 |
4 | 11302003112311 |
5 | 144313211104 |
6 | 13343110341 |
7 | 2255355220 |
oct | 562032665 |
9 | 222473557 |
10 | 97007029 |
11 | 4a8378a9 |
12 | 285a23b1 |
13 | 17136412 |
14 | cc525b7 |
15 | 87b2c54 |
hex | 5c835b5 |
97007029 has 16 divisors (see below), whose sum is σ = 114826240. Its totient is φ = 80196480.
The previous prime is 97007021. The next prime is 97007041. The reversal of 97007029 is 92070079.
It is not a de Polignac number, because 97007029 - 23 = 97007021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 97006985 and 97007003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97007021) 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, 88207 + ... + 89299.
It is an arithmetic number, because the mean of its divisors is an integer number (7176640).
Almost surely, 297007029 is an apocalyptic number.
It is an amenable number.
97007029 is a deficient number, since it is larger than the sum of its proper divisors (17819211).
97007029 is a wasteful number, since it uses less digits than its factorization.
97007029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1540.
The product of its (nonzero) digits is 7938, while the sum is 34.
The square root of 97007029 is about 9849.2146387415. The cubic root of 97007029 is about 459.4811872869.
The spelling of 97007029 in words is "ninety-seven million, seven thousand, twenty-nine".
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