84889142 (number)

84889142 is an even 8-digits composite number following 84889141 and preceding 84889143. In scientific notation, it is written as 8.4889142 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 39179592 positive integers (up to 84889142) that are relatively prime to 84889142.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand one hundred forty-two

Notation

Scientific notation 8.4889142 × 10^7
Engineering notation 8.4889142 × 10^6

Prime Factorization of 84889142

Prime Factorization 2 × 13 × 3264967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84889142
Product of the distinct prime numbers

The prime factorization of 84889142 is 2 × 13 × 3264967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 13, 11, 640, 357, 560, 7670, 31301, 84231, 392807, 459680, 8146905, 5474054, 28353548, 63609116, 600603477, 59824375, 8170515115, 8278837552

Basic calculations (n = 84889142)

Multiplication

n×y
n×2 169778284
n×3 254667426
n×4 339556568
n×5 424445710

Division

n÷y
n÷2 42444571
n÷3 28296380.666667
n÷3 21222285.5
n÷5 16977828.4

Exponentiation

ny
n2 7206166429496164
n3 6.1172528530913E+23
n4 5.1928834609597E+31
n5 4.4081942150686E+39

Nth Root

y√n
2√n 9213.5303765712
3√n 439.49173749083
4√n 95.987136516156
5√n 38.527464487898

Divisors of 84889142

1, 2, 13, 26, 3264967, 6529934, 42444571, 84889142

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 -84889141
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 84889142 can be divided by 8 positive divisors. The sum of these divisors (counting 84889142) is 1, the average is 0.125.

Base conversion 84889142

Base System Value
2 Binary 101000011110100111000110110
3 Ternary 12220201211000022
4 Quaternary 11003310320312
5 Quinary 133212423032
6 Senary 12231245142
8 Octal 503647066
10 Decimal 84889142
12 Duodecimal 245197b2
16 Hexadecimal 50f4e36
20 Vigesimal 16ab2h2
36 Base36 1ejgvq

Cryptographic Hash Functions

md5 22ba2936dcf754c12a0037814189212a
sha1 d5ed0e5cc05d3db32de731a930898c5d6f63ae50
sha256 cf90110bd9032c6dab280106d1f0511f965b5ea540ee915fc1bda81e5614cb48
sha512 942345a77362ddf0d9f9b7f03f1454568b020a69a1bcbf1b482e9a4e3c19b1513b73f54bbe291cd15403d212cce0321ddb496be1bbf8aa275f6ee97263030f61
ripemd-160 cfff9eb87ec68e39eac673cf34febac45dd13430

84889142 as geometric shapes

Circle

Radius = n
Diameter 169778284
Circumference 533374209.75348
Area 2.2638839515451E+16

Sphere

Radius = n
Volume 2.5623888831231E+24
Surface area 9.0555358061802E+16
Circumference 533374209.75348

Square

Length = n
Perimeter 339556568
Area 7206166429496164
Diagonal 120051375.91462

Cube

Length = n
Surface area 43236998576976984
Volume 6.1172528530913E+23
Space diagonal 147032306.95493

Equilateral Triangle

Length = n
Perimeter 254667426
Area 3.1203615959211E+15
Altitude 73516153.477465

Triangular Pyramid

Length = n
Surface area 3.1203615959211E+15
Volume 7.2092516244227E+22
Height 40017125.304872