162138528 (number)

162138528 is an even 9-digits composite number following 162138527 and preceding 162138529. In scientific notation, it is written as 1.62138528 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 53747712 positive integers (up to 162138528) that are relatively prime to 162138528.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million one hundred thirty-eight thousand five hundred twenty-eight

Notation

Scientific notation 1.62138528 × 10^8
Engineering notation 1.62138528 × 10^6

Prime Factorization of 162138528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 193 × 2917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10133658
Product of the distinct prime numbers

The prime factorization of 162138528 is 2 × 2 × 2 × 2 × 2 × 9 × 193 × 2917. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 1, 38, 83, 944, 295, 4291, 3970, 4760, 27504, 678466, 33747, 1071446, 8042211, 94534899, 98952081, 947728093, 334352521, 5193654317, 2124257725

Basic calculations (n = 162138528)

Multiplication

n×y
n×2 324277056
n×3 486415584
n×4 648554112
n×5 810692640

Division

n÷y
n÷2 81069264
n÷3 54046176
n÷3 40534632
n÷5 32427705.6

Exponentiation

ny
n2 26288902262006784
n3 4.2624439154977E+24
n4 6.9110638214135E+32
n5 1.120549714918E+41

Nth Root

y√n
2√n 12733.362792287
3√n 545.29151758139
4√n 112.84220306378
5√n 43.850772159849

Divisors of 162138528

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 193, 288, 386, 772, 1544, 1737, 2917, 3088, 3474, 5834, 6176, 6948, 11668, 13896, 23336, 26253, 27792, 46672, 52506, 55584, 93344, 105012, 210024, 420048, 562981, 840096, 1125962, 2251924, 4503848, 5066829, 9007696, 10133658, 18015392, 20267316, 40534632, 81069264, 162138528

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162138527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162138528 can be divided by 48 positive divisors. The sum of these divisors (counting 162138528) is 1, the average is 0.020833333333333.

Base conversion 162138528

Base System Value
2 Binary 1001101010100000100110100000
3 Ternary 102022002111020200
4 Quaternary 21222200212200
5 Quinary 313001413103
6 Senary 24031105200
8 Octal 1152404640
10 Decimal 162138528
12 Duodecimal 46372200
16 Hexadecimal 9aa09a0
20 Vigesimal 2ad7668
36 Base36 2oj6w0

Cryptographic Hash Functions

md5 c2ae7e58c5a1ce446343dc38cc387ba6
sha1 5c4e23c0ec25a816883342d4b836da097c985036
sha256 8ae04477dda1d2b10bb47d83f245f1735006c0eb3f4652f595f3a56c33f179b7
sha512 12afd5c912b9dbf52c4c3c3806b59f4af262cbb1b017630488109de3bf80f53e586c309016d893a5ffb18d7b199d8aaa840ae57120cfadbc9b27fae744054600
ripemd-160 97be51d32eabab003562c3b9c945c6a3445c75ef

162138528 as geometric shapes

Circle

Radius = n
Diameter 324277056
Circumference 1018746416.8573
Area 8.2589022217261E+16

Sphere

Radius = n
Volume 1.7854483321688E+25
Surface area 3.3035608886904E+17
Circumference 1018746416.8573

Square

Length = n
Perimeter 648554112
Area 26288902262006784
Diagonal 229298505.28081

Cube

Length = n
Surface area 157733413572040704
Volume 4.2624439154977E+24
Space diagonal 280832168.36043

Equilateral Triangle

Length = n
Perimeter 486415584
Area 1.1383428598252E+16
Altitude 140416084.18021

Triangular Pyramid

Length = n
Surface area 1.1383428598252E+16
Volume 5.0233383284595E+23
Height 76432835.093603