156740042 (number)

156740042 is an even 9-digits composite number following 156740041 and preceding 156740043. In scientific notation, it is written as 1.56740042 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 78348172 positive integers (up to 156740042) that are relatively prime to 156740042.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred forty thousand forty-two

Notation

Scientific notation 1.56740042 × 10^8
Engineering notation 1.56740042 × 10^6

Prime Factorization of 156740042

Prime Factorization 2 × 4523 × 17327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156740042
Product of the distinct prime numbers

The prime factorization of 156740042 is 2 × 4523 × 17327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 13, 78, 757, 518, 5171, 8559, 821, 92702, 39199, 302537, 9280593, 1839885, 14829039, 74158532, 28029052, 821576227, 5997327341, 6415158723

Basic calculations (n = 156740042)

Multiplication

n×y
n×2 313480084
n×3 470220126
n×4 626960168
n×5 783700210

Division

n÷y
n÷2 78370021
n÷3 52246680.666667
n÷3 39185010.5
n÷5 31348008.4

Exponentiation

ny
n2 24567440766161764
n3 3.8507016975207E+24
n4 6.0355914579887E+32
n5 9.4601885861999E+40

Nth Root

y√n
2√n 12519.586335019
3√n 539.17115873949
4√n 111.89095734249
5√n 43.554796783248

Divisors of 156740042

1, 2, 4523, 9046, 17327, 34654, 78370021, 156740042

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156740041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156740042 can be divided by 8 positive divisors. The sum of these divisors (counting 156740042) is 1, the average is 0.125.

Base conversion 156740042

Base System Value
2 Binary 1001010101111010100111001010
3 Ternary 101220221012220202
4 Quaternary 21111322213022
5 Quinary 310111140132
6 Senary 23315252202
8 Octal 1125724712
10 Decimal 156740042
12 Duodecimal 445aa062
16 Hexadecimal 957a9ca
20 Vigesimal 28jca22
36 Base36 2lbhe2

Cryptographic Hash Functions

md5 2e0394443a2ddd87d5fea69a18437c76
sha1 d37b328345f193f589e2f21ae19b959ca1454d88
sha256 a0bdf94b29bc0e6fd04c858e8a1d2c973776da4923ca2edece3fe4841387c73d
sha512 8c620d436e0ea903d58b199d4cb81bbc0a9d985097b60c56df81caa26123545b4506fa2396854e063f79e225572670ed1c78cc7aba96de84918ef048dae32a59
ripemd-160 21654f43d5acae2af01488ad1fe90c2771196280

156740042 as geometric shapes

Circle

Radius = n
Diameter 313480084
Circumference 984826728.94111
Area 7.7180891428476E+16

Sphere

Radius = n
Volume 1.6129781552129E+25
Surface area 3.087235657139E+17
Circumference 984826728.94111

Square

Length = n
Perimeter 626960168
Area 24567440766161764
Diagonal 221663893.16333

Cube

Length = n
Surface area 147404644596970584
Volume 3.8507016975207E+24
Space diagonal 271481716.32448

Equilateral Triangle

Length = n
Perimeter 470220126
Area 1.0638013904733E+16
Altitude 135740858.16224

Triangular Pyramid

Length = n
Surface area 1.0638013904733E+16
Volume 4.5380954710724E+23
Height 73887964.387776