84156740 (number)

84156740 is an even 8-digits composite number following 84156739 and preceding 84156741. In scientific notation, it is written as 8.4156740 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 33662688 positive integers (up to 84156740) that are relatively prime to 84156740.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred fifty-six thousand seven hundred forty

Notation

Scientific notation 8.4156740 × 10^7
Engineering notation 8.4156740 × 10^6

Prime Factorization of 84156740

Prime Factorization 2 × 2 × 5 × 4207837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42078370
Product of the distinct prime numbers

The prime factorization of 84156740 is 2 × 2 × 5 × 4207837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 67, 25, 417, 497, 6187, 2795, 46710, 86193, 886887, 482702, 5196905, 7261098, 67442131, 53641581, 891876494, 244310186, 4829433864, 5155738797

Basic calculations (n = 84156740)

Multiplication

n×y
n×2 168313480
n×3 252470220
n×4 336626960
n×5 420783700

Division

n÷y
n÷2 42078370
n÷3 28052246.666667
n÷3 21039185
n÷5 16831348

Exponentiation

ny
n2 7082356887427600
n3 5.9602806716245E+23
n4 5.0159779080893E+31
n5 4.2212834865682E+39

Nth Root

y√n
2√n 9173.6982727796
3√n 438.22414387515
4√n 95.77942510153
5√n 38.460752820783

Divisors of 84156740

1, 2, 4, 5, 10, 20, 4207837, 8415674, 16831348, 21039185, 42078370, 84156740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84156739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84156740 can be divided by 12 positive divisors. The sum of these divisors (counting 84156740) is 1, the average is 0.083333333333333.

Base conversion 84156740

Base System Value
2 Binary 101000001000010000101000100
3 Ternary 12212100121100022
4 Quaternary 11001002011010
5 Quinary 133021003430
6 Senary 12203434312
8 Octal 501020504
10 Decimal 84156740
12 Duodecimal 24225998
16 Hexadecimal 5042144
20 Vigesimal 165jbh0
36 Base36 1e3rr8

Cryptographic Hash Functions

md5 96521b36534c1ac69ef664c3110fa1fb
sha1 c9fcd70e9cd467d5f241e377fb1173fef1cc459c
sha256 fadc1f7d5ebcb41c9f5f3a3190162884d033ae8ad767bc5494a3038ae5dfead4
sha512 450ee85e66aa5b1edc9db7962bb7d028a635f756457280545d6a104ab3ce6b917e488818d4e1cae2d0a973f6357e8a18f8cbe403f74a21a865f23dfa2c9c3dbe
ripemd-160 3edfa097619c8ec8072264ebaf04fef5ec38ee36

84156740 as geometric shapes

Circle

Radius = n
Diameter 168313480
Circumference 528772392.26813
Area 2.2249880367644E+16

Sphere

Radius = n
Volume 2.4966365295079E+24
Surface area 8.8999521470574E+16
Circumference 528772392.26813

Square

Length = n
Perimeter 336626960
Area 7082356887427600
Diagonal 119015603.07311

Cube

Length = n
Surface area 42494141324565600
Volume 5.9602806716245E+23
Space diagonal 145763749.47936

Equilateral Triangle

Length = n
Perimeter 252470220
Area 3.06675049159E+15
Altitude 72881874.739682

Triangular Pyramid

Length = n
Surface area 3.06675049159E+15
Volume 7.024258134468E+22
Height 39671867.691035