84890248 (number)

84890248 is an even 8-digits composite number following 84890247 and preceding 84890249. In scientific notation, it is written as 8.4890248 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 39841792 positive integers (up to 84890248) that are relatively prime to 84890248.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred ninety thousand two hundred forty-eight

Notation

Scientific notation 8.4890248 × 10^7
Engineering notation 8.4890248 × 10^6

Prime Factorization of 84890248

Prime Factorization 2 × 2 × 2 × 17 × 1097 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21222562
Product of the distinct prime numbers

The prime factorization of 84890248 is 2 × 2 × 2 × 17 × 1097 × 569. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84890248)

Multiplication

n×y
n×2 169780496
n×3 254670744
n×4 339560992
n×5 424451240

Division

n÷y
n÷2 42445124
n÷3 28296749.333333
n÷3 21222562
n÷5 16978049.6

Exponentiation

ny
n2 7206354205501504
n3 6.1174919568087E+23
n4 5.1931540935149E+31
n5 4.408481389007E+39

Nth Root

y√n
2√n 9213.5903967997
3√n 439.49364615955
4√n 95.987449162897
5√n 38.52756488037

Divisors of 84890248

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84890247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84890248 can be divided by 32 positive divisors. The sum of these divisors (counting 84890248) is 1, the average is 0.03125.

Base conversion 84890248

Base System Value
2 Binary 101000011110101001010001000
3 Ternary 12220201212112021
4 Quaternary 11003311022020
5 Quinary 133212441443
6 Senary 12231254224
8 Octal 503651210
10 Decimal 84890248
12 Duodecimal 2451a374
16 Hexadecimal 50f5288
20 Vigesimal 16ab5c8
36 Base36 1ejhqg

Cryptographic Hash Functions

md5 bfe33a165a48ebed03a9df83a1f7e615
sha1 2b8a13b231af425dedc8f8c6888050f0d82728da
sha256 8887fd6f6e8c5aad57c655cc208fa4c05aef6916137504c6a6124f36d5f66988
sha512 acf84bcb166a29a0b12f69d6b06c6c940a6f4b062977ba7cbe054eebaeb0b1f3def3a79d9bd374a3e6646b95c2cc447c93ad8b2ba06804709a5e80b06e155828
ripemd-160 d078a0576a9abfa89521ccdab50e64bb20dc66db

84890248 as geometric shapes

Circle

Radius = n
Diameter 169780496
Circumference 533381158.95643
Area 2.2639429431169E+16

Sphere

Radius = n
Volume 2.562489038654E+24
Surface area 9.0557717724678E+16
Circumference 533381158.95643

Square

Length = n
Perimeter 339560992
Area 7206354205501504
Diagonal 120052940.03482

Cube

Length = n
Surface area 43238125233009024
Volume 6.1174919568087E+23
Space diagonal 147034222.60312

Equilateral Triangle

Length = n
Perimeter 254670744
Area 3.1204429053166E+15
Altitude 73517111.301561

Triangular Pyramid

Length = n
Surface area 3.1204429053166E+15
Volume 7.2095334108559E+22
Height 40017646.678272