Base | Representation |
---|---|
bin | 1011100100001… |
… | …00010110000111 |
3 | 20202112200011221 |
4 | 11302010112013 |
5 | 144313323304 |
6 | 13343141211 |
7 | 2255403064 |
oct | 562042607 |
9 | 222480157 |
10 | 97011079 |
11 | 4a83a950 |
12 | 285a4807 |
13 | 17138209 |
14 | cc53c6b |
15 | 87b4054 |
hex | 5c84587 |
97011079 has 16 divisors (see below), whose sum is σ = 110880000. Its totient is φ = 84015360.
The previous prime is 97011037. The next prime is 97011097.
It is a happy number.
97011079 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 97011079 - 27 = 97010951 is a prime.
It is a super-3 number, since 3×970110793 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97011029) 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, 77047 + ... + 78295.
It is an arithmetic number, because the mean of its divisors is an integer number (6930000).
Almost surely, 297011079 is an apocalyptic number.
97011079 is a deficient number, since it is larger than the sum of its proper divisors (13868921).
97011079 is a wasteful number, since it uses less digits than its factorization.
97011079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1590.
The product of its (nonzero) digits is 3969, while the sum is 34.
The square root of 97011079 is about 9849.4202367449. The cubic root of 97011079 is about 459.4875815758.
The spelling of 97011079 in words is "ninety-seven million, eleven thousand, seventy-nine".
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