156742848 (number)

156742848 is an even 9-digits composite number following 156742847 and preceding 156742849. In scientific notation, it is written as 1.56742848 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 84 positive divisors. There are 52047360 positive integers (up to 156742848) that are relatively prime to 156742848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56742848 × 10^8
Engineering notation 1.56742848 × 10^6

Prime Factorization of 156742848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 503 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1632738
Product of the distinct prime numbers

The prime factorization of 156742848 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 503 × 541. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156742848)

Multiplication

n×y
n×2 313485696
n×3 470228544
n×4 626971392
n×5 783714240

Division

n÷y
n÷2 78371424
n÷3 52247616
n÷3 39185712
n÷5 31348569.6

Exponentiation

ny
n2 24568320399151104
n3 3.8509085099394E+24
n4 6.0360236723534E+32
n5 9.461035410001E+40

Nth Root

y√n
2√n 12519.698398923
3√n 539.17437617991
4√n 111.89145811421
5√n 43.554952727936

Divisors of 156742848

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156742847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156742848 can be divided by 84 positive divisors. The sum of these divisors (counting 156742848) is 1, the average is 0.011904761904762.

Base conversion 156742848

Base System Value
2 Binary 1001010101111011010011000000
3 Ternary 101220221100202200
4 Quaternary 21111323103000
5 Quinary 310111232343
6 Senary 23315313200
8 Octal 1125732300
10 Decimal 156742848
12 Duodecimal 445ab800
16 Hexadecimal 957b4c0
20 Vigesimal 28jch28
36 Base36 2lbjk0

Cryptographic Hash Functions

md5 5a1363448c5803cff2ddc416469024ed
sha1 5d9c228b2018f0cbbbc19276dbe0865d837cfce7
sha256 8603229559509b14d6a829e76d19113a18fcade917a5ca6516d2e3531eeacccc
sha512 fc3323f72c0bfe2f35a2646a65e7cdbac43ffc841fb8f9e8e15c8fc20a76fbcdc1b05a3d52b43bbe6fc1291b62fb94bd14783b158081cebb9173cb6f7a101c5d
ripemd-160 25a8a62a9529003c711ebd261bd84496a0b69c85

156742848 as geometric shapes

Circle

Radius = n
Diameter 313485696
Circumference 984844359.55908
Area 7.7183654877013E+16

Sphere

Radius = n
Volume 1.6130647845963E+25
Surface area 3.0873461950805E+17
Circumference 984844359.55908

Square

Length = n
Perimeter 626971392
Area 24568320399151104
Diagonal 221667861.44658

Cube

Length = n
Surface area 147409922394906624
Volume 3.8509085099394E+24
Space diagonal 271486576.45905

Equilateral Triangle

Length = n
Perimeter 470228544
Area 1.063839479699E+16
Altitude 135743288.22952

Triangular Pyramid

Length = n
Surface area 1.063839479699E+16
Volume 4.5383392018453E+23
Height 73889287.148862