84889870 (number)

84889870 is an even 8-digits composite number following 84889869 and preceding 84889871. In scientific notation, it is written as 8.4889870 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 31343904 positive integers (up to 84889870) that are relatively prime to 84889870.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand eight hundred seventy

Notation

Scientific notation 8.4889870 × 10^7
Engineering notation 8.4889870 × 10^6

Prime Factorization of 84889870

Prime Factorization 2 × 65 × 652999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84889870
Product of the distinct prime numbers

The prime factorization of 84889870 is 2 × 65 × 652999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 29, 6, 347, 510, 835, 1491, 86357, 61604, 363690, 852144, 8440319, 185056, 74021941, 66908638, 878048955, 424462486, 5653024492, 9559702659

Basic calculations (n = 84889870)

Multiplication

n×y
n×2 169779740
n×3 254669610
n×4 339559480
n×5 424449350

Division

n÷y
n÷2 42444935
n÷3 28296623.333333
n÷3 21222467.5
n÷5 16977974

Exponentiation

ny
n2 7206290028616900
n3 6.1174102371158E+23
n4 5.1930615976543E+31
n5 4.4083832392687E+39

Nth Root

y√n
2√n 9213.569883601
3√n 439.4929938316
4√n 95.987342309291
5√n 38.527530569136

Divisors of 84889870

1, 2, 65, 130, 652999, 1305998, 42444935, 84889870

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 -84889869
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 84889870 can be divided by 8 positive divisors. The sum of these divisors (counting 84889870) is 1, the average is 0.125.

Base conversion 84889870

Base System Value
2 Binary 101000011110101000100001110
3 Ternary 12220201212000021
4 Quaternary 11003311010032
5 Quinary 133212433440
6 Senary 12231252354
8 Octal 503650416
10 Decimal 84889870
12 Duodecimal 2451a0ba
16 Hexadecimal 50f510e
20 Vigesimal 16ab4da
36 Base36 1ejhfy

Cryptographic Hash Functions

md5 c7ca426d4a0465c122a0be98326ba708
sha1 5922e939e491df254ef0f1046808f00c0355d09c
sha256 0ac105f496bf97d956e777762030c71ba94cc6ebf4a8516be7bee1530003ef41
sha512 818595778985e7c561bf171e114ebc42fc120f1ffd2cfd62e332b9c5ecaa9af1b336e36a255392cfef08348ce732edd2caad12c4b1625cb6f17300d0dd939c6e
ripemd-160 38098f0543ce2e0e5851d66daea6194dfc469bcb

84889870 as geometric shapes

Circle

Radius = n
Diameter 169779740
Circumference 533378783.91239
Area 2.263922781354E+16

Sphere

Radius = n
Volume 2.5624548079891E+24
Surface area 9.0556911254161E+16
Circumference 533378783.91239

Square

Length = n
Perimeter 339559480
Area 7206290028616900
Diagonal 120052405.46209

Cube

Length = n
Surface area 43237740171701400
Volume 6.1174102371158E+23
Space diagonal 147033567.88792

Equilateral Triangle

Length = n
Perimeter 254669610
Area 3.1204151159104E+15
Altitude 73516783.943959

Triangular Pyramid

Length = n
Surface area 3.1204151159104E+15
Volume 7.2094371032744E+22
Height 40017468.487363