162105136 (number)

162105136 is an even 9-digits composite number following 162105135 and preceding 162105137. In scientific notation, it is written as 1.62105136 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 80468352 positive integers (up to 162105136) that are relatively prime to 162105136.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million one hundred five thousand one hundred thirty-six

Notation

Scientific notation 1.62105136 × 10^8
Engineering notation 1.62105136 × 10^6

Prime Factorization of 162105136

Prime Factorization 2 × 2 × 2 × 2 × 139 × 72889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20263142
Product of the distinct prime numbers

The prime factorization of 162105136 is 2 × 2 × 2 × 2 × 139 × 72889. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 6, 31, 87, 239, 3713, 7321, 26042, 96249, 680588, 253545, 4621894, 6044320, 50893633, 50797019, 466162898, 840462647, 2002318557, 6304299801

Basic calculations (n = 162105136)

Multiplication

n×y
n×2 324210272
n×3 486315408
n×4 648420544
n×5 810525680

Division

n÷y
n÷2 81052568
n÷3 54035045.333333
n÷3 40526284
n÷5 32421027.2

Exponentiation

ny
n2 26278075117578496
n3 4.2598109407533E+24
n4 6.905372318851E+32
n5 1.119396318878E+41

Nth Root

y√n
2√n 12732.051523616
3√n 545.25408123049
4√n 112.83639272688
5√n 43.848965820983

Divisors of 162105136

1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 72889, 145778, 291556, 583112, 1166224, 10131571, 20263142, 40526284, 81052568, 162105136

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162105135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162105136 can be divided by 20 positive divisors. The sum of these divisors (counting 162105136) is 1, the average is 0.05.

Base conversion 162105136

Base System Value
2 Binary 1001101010011000011100110000
3 Ternary 102022000210102221
4 Quaternary 21222120130300
5 Quinary 312444331021
6 Senary 24030250424
8 Octal 1152303460
10 Decimal 162105136
12 Duodecimal 46356a14
16 Hexadecimal 9a98730
20 Vigesimal 2ad32gg
36 Base36 2oih4g

Cryptographic Hash Functions

md5 15869a4b893b123f1ab2b9d790265c19
sha1 e4855b48fe0417abff5b28c732fb1021d2e1832a
sha256 8b4160746bd6ea3f16f160f96e50c304e3b786412721705543b45890e3e7793c
sha512 9286b767a83446aa73841a2d1f51e104dbc454c412eed208cef75134ed03b05a5990390a2b2ca35d33cdcdbcfbe15281cb34a43e5f76ff3af3312150d5db6ced
ripemd-160 2cba44449b7a9fd399afc7f51960c6960ef32e84

162105136 as geometric shapes

Circle

Radius = n
Diameter 324210272
Circumference 1018536608.7335
Area 8.2555007739865E+16

Sphere

Radius = n
Volume 1.7843454342869E+25
Surface area 3.3022003095946E+17
Circumference 1018536608.7335

Square

Length = n
Perimeter 648420544
Area 26278075117578496
Diagonal 229251281.86154

Cube

Length = n
Surface area 157668450705470976
Volume 4.2598109407533E+24
Space diagonal 280774331.71986

Equilateral Triangle

Length = n
Perimeter 486315408
Area 1.1378740307189E+16
Altitude 140387165.85993

Triangular Pyramid

Length = n
Surface area 1.1378740307189E+16
Volume 5.0202353379655E+23
Height 76417093.953845