84859894 (number)

84859894 is an even 8-digits composite number following 84859893 and preceding 84859895. In scientific notation, it is written as 8.4859894 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 36368520 positive integers (up to 84859894) that are relatively prime to 84859894.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-nine thousand eight hundred ninety-four

Notation

Scientific notation 8.4859894 × 10^7
Engineering notation 8.4859894 × 10^6

Prime Factorization of 84859894

Prime Factorization 2 × 7 × 6061421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84859894
Product of the distinct prime numbers

The prime factorization of 84859894 is 2 × 7 × 6061421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84859894)

Multiplication

n×y
n×2 169719788
n×3 254579682
n×4 339439576
n×5 424299470

Division

n÷y
n÷2 42429947
n÷3 28286631.333333
n÷3 21214973.5
n÷5 16971978.8

Exponentiation

ny
n2 7201201609691236
n3 6.1109320527103E+23
n4 5.185730462342E+31
n5 4.4006053734691E+39

Nth Root

y√n
2√n 9211.9430089422
3√n 439.44125702261
4√n 95.978867512293
5√n 38.524809244633

Divisors of 84859894

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84859893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84859894 can be divided by 8 positive divisors. The sum of these divisors (counting 84859894) is 1, the average is 0.125.

Base conversion 84859894

Base System Value
2 Binary 101000011101101101111110110
3 Ternary 12220200022220001
4 Quaternary 11003231233312
5 Quinary 133211004034
6 Senary 12230501514
8 Octal 503555766
10 Decimal 84859894
12 Duodecimal 2450489a
16 Hexadecimal 50edbf6
20 Vigesimal 16a79ee
36 Base36 1eiuba

Cryptographic Hash Functions

md5 2a9803f112ff96ed61df5d60721e9219
sha1 b1a6245161fe030be852c31c51ab93eaee97d233
sha256 e8069961f9c4fecb554ed23753315018ce898a1d6d4919f6736ab3482050cfae
sha512 c3c3bbb92d0bcee07f6d9a4adf1ae6d84dd1a0c8e2e3a07d1f1a1b72cd718a2a791690776312e717a5e39d43c7d1c935151054dbc9e2d09bcddcfe03033ca80b
ripemd-160 b2e986193299a807cc2c5dfcfb3ed1bf11b7523d

84859894 as geometric shapes

Circle

Radius = n
Diameter 169719788
Circumference 533190439.14962
Area 2.2623242074025E+16

Sphere

Radius = n
Volume 2.5597412324508E+24
Surface area 9.04929682961E+16
Circumference 533190439.14962

Square

Length = n
Perimeter 339439576
Area 7201201609691236
Diagonal 120010012.99634

Cube

Length = n
Surface area 43207209658147416
Volume 6.1109320527103E+23
Space diagonal 146981647.93291

Equilateral Triangle

Length = n
Perimeter 254579682
Area 3.118211765883E+15
Altitude 73490823.966455

Triangular Pyramid

Length = n
Surface area 3.118211765883E+15
Volume 7.2018024897361E+22
Height 40003337.665448