Base | Representation |
---|---|
bin | 1011100011111… |
… | …00010111011001 |
3 | 20202111000100100 |
4 | 11301330113121 |
5 | 144311302033 |
6 | 13342330013 |
7 | 2255205561 |
oct | 561742731 |
9 | 222430310 |
10 | 96978393 |
11 | 4a818336 |
12 | 28589909 |
13 | 17126385 |
14 | cc45da1 |
15 | 87a9513 |
hex | 5c7c5d9 |
96978393 has 12 divisors (see below), whose sum is σ = 142723620. Its totient is φ = 63432096.
The previous prime is 96978389. The next prime is 96978397. The reversal of 96978393 is 39387969.
It is an interprime number because it is at equal distance from previous prime (96978389) and next prime (96978397).
It can be written as a sum of positive squares in 2 ways, for example, as 33489369 + 63489024 = 5787^2 + 7968^2 .
It is not a de Polignac number, because 96978393 - 22 = 96978389 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (96978397) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101178 + ... + 102131.
It is an arithmetic number, because the mean of its divisors is an integer number (11893635).
Almost surely, 296978393 is an apocalyptic number.
It is an amenable number.
96978393 is a deficient number, since it is larger than the sum of its proper divisors (45745227).
96978393 is a wasteful number, since it uses less digits than its factorization.
96978393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203368 (or 203365 counting only the distinct ones).
The product of its digits is 2204496, while the sum is 54.
The square root of 96978393 is about 9847.7608114738. The cubic root of 96978393 is about 459.4359706384.
The spelling of 96978393 in words is "ninety-six million, nine hundred seventy-eight thousand, three hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •