156142488 (number)

156142488 is an even 9-digits composite number following 156142487 and preceding 156142489. In scientific notation, it is written as 1.56142488 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 52047488 positive integers (up to 156142488) that are relatively prime to 156142488.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million one hundred forty-two thousand four hundred eighty-eight

Notation

Scientific notation 1.56142488 × 10^8
Engineering notation 1.56142488 × 10^6

Prime Factorization of 156142488

Prime Factorization 2 × 2 × 2 × 3 × 6505937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39035622
Product of the distinct prime numbers

The prime factorization of 156142488 is 2 × 2 × 2 × 3 × 6505937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 86, 5, 468, 413, 7237, 4526, 4494, 8232, 989969, 449021, 7101098, 8172357, 20729407, 85202576, 17557356, 986033961, 4194294612, 743368777

Basic calculations (n = 156142488)

Multiplication

n×y
n×2 312284976
n×3 468427464
n×4 624569952
n×5 780712440

Division

n÷y
n÷2 78071244
n÷3 52047496
n÷3 39035622
n÷5 31228497.6

Exponentiation

ny
n2 24380476558830144
n3 3.8068282685214E+24
n4 5.9440763723567E+32
n5 9.2812287364178E+40

Nth Root

y√n
2√n 12495.69877998
3√n 538.48510945273
4√n 111.78416157927
5√n 43.521536459019

Divisors of 156142488

1, 2, 3, 4, 6, 8, 12, 24, 6505937, 13011874, 19517811, 26023748, 39035622, 52047496, 78071244, 156142488

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156142487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156142488 can be divided by 16 positive divisors. The sum of these divisors (counting 156142488) is 1, the average is 0.0625.

Base conversion 156142488

Base System Value
2 Binary 1001010011101000101110011000
3 Ternary 101212210212020010
4 Quaternary 21103220232120
5 Quinary 304433024423
6 Senary 23254401520
8 Octal 1123505630
10 Decimal 156142488
12 Duodecimal 443602a0
16 Hexadecimal 94e8b98
20 Vigesimal 28fhg48
36 Base36 2kyobc

Cryptographic Hash Functions

md5 b781b60908f3210536b7fe8751599f9e
sha1 822baa6eb72f472e7c3b621bc53be9d179a08ead
sha256 7ed21924458fe945401c30137c26bc243688eab419ff2443847a30853aabaa71
sha512 03ee9829e194bbe337df4a89ce66969d25f41cb091f52d534361bb9011d354c1de35bf482657745aa163e06a0d8f78329d1ea07affb8db9a046ca4781c11dccd
ripemd-160 1b0dd4a027b77021eed656722380e58995497c89

156142488 as geometric shapes

Circle

Radius = n
Diameter 312284976
Circumference 981072186.42806
Area 7.6593526048239E+16

Sphere

Radius = n
Volume 1.5946004962486E+25
Surface area 3.0637410419296E+17
Circumference 981072186.42806

Square

Length = n
Perimeter 624569952
Area 24380476558830144
Diagonal 220818824.19228

Cube

Length = n
Surface area 146282859352980864
Volume 3.8068282685214E+24
Space diagonal 270446722.43621

Equilateral Triangle

Length = n
Perimeter 468427464
Area 1.0557056028159E+16
Altitude 135223361.21811

Triangular Pyramid

Length = n
Surface area 1.0557056028159E+16
Volume 4.4863901391402E+23
Height 73606274.730759