156942160 (number)

156942160 is an even 9-digits composite number following 156942159 and preceding 156942161. In scientific notation, it is written as 1.56942160 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 60 positive divisors. There are 61037568 positive integers (up to 156942160) that are relatively prime to 156942160.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred forty-two thousand one hundred sixty

Notation

Scientific notation 1.56942160 × 10^8
Engineering notation 1.56942160 × 10^6

Prime Factorization of 156942160

Prime Factorization 2 × 2 × 2 × 2 × 37 × 5 × 37 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 530210
Product of the distinct prime numbers

The prime factorization of 156942160 is 2 × 2 × 2 × 2 × 37 × 5 × 37 × 1433. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 84, 10, 735, 61, 9502, 5538, 48410, 27346, 18592, 631161, 9154034, 6417382, 26748110, 73071845, 93515973, 416410969, 1421077814, 5202773427

Basic calculations (n = 156942160)

Multiplication

n×y
n×2 313884320
n×3 470826480
n×4 627768640
n×5 784710800

Division

n÷y
n÷2 78471080
n÷3 52314053.333333
n÷3 39235540
n÷5 31388432

Exponentiation

ny
n2 24630841585465600
n3 3.8656174810408E+24
n4 6.066783572083E+32
n5 9.5213411805522E+40

Nth Root

y√n
2√n 12527.655806255
3√n 539.40281489746
4√n 111.92701106639
5√n 43.566023871209

Divisors of 156942160

1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1369, 1433, 1480, 2738, 2866, 2960, 5476, 5732, 6845, 7165, 10952, 11464, 13690, 14330, 21904, 22928, 27380, 28660, 53021, 54760, 57320, 106042, 109520, 114640, 212084, 265105, 424168, 530210, 848336, 1060420, 1961777, 2120840, 3923554, 4241680, 7847108, 9808885, 15694216, 19617770, 31388432, 39235540, 78471080, 156942160

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156942159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156942160 can be divided by 60 positive divisors. The sum of these divisors (counting 156942160) is 1, the average is 0.016666666666667.

Base conversion 156942160

Base System Value
2 Binary 1001010110101011111101010000
3 Ternary 101221022111011121
4 Quaternary 21112223331100
5 Quinary 310134122120
6 Senary 23323452024
8 Octal 1126537520
10 Decimal 156942160
12 Duodecimal 44687014
16 Hexadecimal 95abf50
20 Vigesimal 290hf80
36 Base36 2lftcg

Cryptographic Hash Functions

md5 3109d8e8ea1d3e1da02e29526da829a3
sha1 c09a18c7c88ace20bd21bf15b9e16ffcb886713a
sha256 099225ca53fd50ba5279eb6e238ae53d04a62af0d33cac657a2f29b0c8635e50
sha512 349de634e0d267a1a8dc12a347b048c76f9cb51bc6aec3c445821afd9bade2434e10155328d8a5c04b1c7159698994abf74136429a04e25cb919cc60e965a6c6
ripemd-160 39a2dde9c14359c8165d4e64416be1d8bbc473ab

156942160 as geometric shapes

Circle

Radius = n
Diameter 313884320
Circumference 986096673.78903
Area 7.7380070976633E+16

Sphere

Radius = n
Volume 1.6192260640035E+25
Surface area 3.0952028390653E+17
Circumference 986096673.78903

Square

Length = n
Perimeter 627768640
Area 24630841585465600
Diagonal 221949731.18013

Cube

Length = n
Surface area 147785049512793600
Volume 3.8656174810408E+24
Space diagonal 271831794.9696

Equilateral Triangle

Length = n
Perimeter 470826480
Area 1.0665467264802E+16
Altitude 135915897.4848

Triangular Pyramid

Length = n
Surface area 1.0665467264802E+16
Volume 4.5556738905287E+23
Height 73983243.726709