84889455 (number)

84889455 is an odd 8-digits composite number following 84889454 and preceding 84889456. In scientific notation, it is written as 8.4889455 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 38640000 positive integers (up to 84889455) that are relatively prime to 84889455.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4889455 × 10^7
Engineering notation 8.4889455 × 10^6

Prime Factorization of 84889455

Prime Factorization 15 × 7 × 251 × 3221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84889455
Product of the distinct prime numbers

The prime factorization of 84889455 is 15 × 7 × 251 × 3221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 69, 94, 492, 875, 445, 9212, 27176, 71227, 436144, 84973, 5718521, 6412087, 68709993, 67144471, 521436712, 902164029, 8874092583, 1008017666

Basic calculations (n = 84889455)

Multiplication

n×y
n×2 169778910
n×3 254668365
n×4 339557820
n×5 424447275

Division

n÷y
n÷2 42444727.5
n÷3 28296485
n÷3 21222363.75
n÷5 16977891

Exponentiation

ny
n2 7206219570197025
n3 6.1173205192436E+23
n4 5.1929600493891E+31
n5 4.4082754842941E+39

Nth Root

y√n
2√n 9213.5473624441
3√n 439.49227764921
4√n 95.987224996059
5√n 38.527492899255

Divisors of 84889455

1, 7, 15, 105, 251, 1757, 3221, 3765, 22547, 26355, 48315, 338205, 808471, 5659297, 12127065, 84889455

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889454
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889455 can be divided by 16 positive divisors. The sum of these divisors (counting 84889455) is 1, the average is 0.0625.

Base conversion 84889455

Base System Value
2 Binary 101000011110100111101101111
3 Ternary 12220201211102220
4 Quaternary 11003310331233
5 Quinary 133212430310
6 Senary 12231250423
8 Octal 503647557
10 Decimal 84889455
12 Duodecimal 24519a13
16 Hexadecimal 50f4f6f
20 Vigesimal 16ab3cf
36 Base36 1ejh4f

Cryptographic Hash Functions

md5 10470386298c19bbfa9f91912c775a2c
sha1 7f7933890e05fc1d0abec64c2afed157e8068564
sha256 3e66b1cefec34f8763acf33f4ae855447dbd5a2d6ca61bf519a9390eb32af36c
sha512 3113de6e37bd2356d5b744ac4cce109d01bb118eda0c1eb4df3904bcec91751ce14ed3399104649740c37e538e5176b18340f6ac35aab709936582ba8284d941
ripemd-160 65487ae3cc8f432447698cca878cf3e5159eb1d0

84889455 as geometric shapes

Circle

Radius = n
Diameter 169778910
Circumference 533376176.39048
Area 2.2639006461886E+16

Sphere

Radius = n
Volume 2.5624172270546E+24
Surface area 9.0556025847544E+16
Circumference 533376176.39048

Square

Length = n
Perimeter 339557820
Area 7206219570197025
Diagonal 120051818.56346

Cube

Length = n
Surface area 43237317421182150
Volume 6.1173205192436E+23
Space diagonal 147032849.08683

Equilateral Triangle

Length = n
Perimeter 254668365
Area 3.1203846065196E+15
Altitude 73516424.543416

Triangular Pyramid

Length = n
Surface area 3.1203846065196E+15
Volume 7.2093313697479E+22
Height 40017272.854487