Base | Representation |
---|---|
bin | 1011100100110… |
… | …01010010100101 |
3 | 20202201000212100 |
4 | 11302121102211 |
5 | 144324044434 |
6 | 13345042313 |
7 | 2256211152 |
oct | 562312245 |
9 | 222630770 |
10 | 97096869 |
11 | 4a899351 |
12 | 28626399 |
13 | 1716828c |
14 | cc77229 |
15 | 87ce699 |
hex | 5c994a5 |
97096869 has 24 divisors (see below), whose sum is σ = 148554432. Its totient is φ = 60984000.
The previous prime is 97096849. The next prime is 97096871. The reversal of 97096869 is 96869079.
It is not a de Polignac number, because 97096869 - 28 = 97096613 is a prime.
It is a super-2 number, since 2×970968692 = 18855603939206322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97096819) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10369 + ... + 17369.
It is an arithmetic number, because the mean of its divisors is an integer number (6189768).
Almost surely, 297096869 is an apocalyptic number.
It is an amenable number.
97096869 is a deficient number, since it is larger than the sum of its proper divisors (51457563).
97096869 is a wasteful number, since it uses less digits than its factorization.
97096869 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7097 (or 7094 counting only the distinct ones).
The product of its (nonzero) digits is 1469664, while the sum is 54.
The square root of 97096869 is about 9853.7743530081. The cubic root of 97096869 is about 459.6229881904.
The spelling of 97096869 in words is "ninety-seven million, ninety-six thousand, eight hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •