156947340 (number)

156947340 is an even 9-digits composite number following 156947339 and preceding 156947341. In scientific notation, it is written as 1.56947340 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 37013760 positive integers (up to 156947340) that are relatively prime to 156947340.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred forty-seven thousand three hundred forty

Notation

Scientific notation 1.56947340 × 10^8
Engineering notation 1.56947340 × 10^6

Prime Factorization of 156947340

Prime Factorization 2 × 2 × 33 × 5 × 37 × 6427

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78473670
Product of the distinct prime numbers

The prime factorization of 156947340 is 2 × 2 × 33 × 5 × 37 × 6427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156947340)

Multiplication

n×y
n×2 313894680
n×3 470842020
n×4 627789360
n×5 784736700

Division

n÷y
n÷2 78473670
n÷3 52315780
n÷3 39236835
n÷5 31389468

Exponentiation

ny
n2 24632467533075600
n3 3.8660002569526E+24
n4 6.0675845676802E+32
n5 9.5229125812246E+40

Nth Root

y√n
2√n 12527.862547139
3√n 539.40874930421
4√n 111.92793461482
5√n 43.566311453621

Divisors of 156947340

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 -156947339
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 156947340 can be divided by 48 positive divisors. The sum of these divisors (counting 156947340) is 1, the average is 0.020833333333333.

Base conversion 156947340

Base System Value
2 Binary 1001010110101101001110001100
3 Ternary 101221022202021110
4 Quaternary 21112231032030
5 Quinary 310134303330
6 Senary 23323532020
8 Octal 1126551614
10 Decimal 156947340
12 Duodecimal 4468a010
16 Hexadecimal 95ad38c
20 Vigesimal 290i870
36 Base36 2lfxcc

Cryptographic Hash Functions

md5 67032ed43489e372e02353e595eab736
sha1 34d53e06d6ea33a23ec1612c654d58405e545775
sha256 950ac0817dfa7fe39900a88b8fe34d3512f1ed70f3ed110a17bdee181f55b71d
sha512 a5a60809ba0d85938b4902dfedff72fe584e25374cfaa04c17d6eaed131b85080699e8efe96fe4a1ee68183e6763eff6aaa3cc68362c37760879b4394958a25d
ripemd-160 a566ebe67a6a6539878d2ba8b20cfaf4b4c1dbb0

156947340 as geometric shapes

Circle

Radius = n
Diameter 313894680
Circumference 986129220.68892
Area 7.7385179041699E+16

Sphere

Radius = n
Volume 1.6193864008025E+25
Surface area 3.095407161668E+17
Circumference 986129220.68892

Square

Length = n
Perimeter 627789360
Area 24632467533075600
Diagonal 221957056.80638

Cube

Length = n
Surface area 147794805198453600
Volume 3.8660002569526E+24
Space diagonal 271840766.99279

Equilateral Triangle

Length = n
Perimeter 470842020
Area 1.0666171320769E+16
Altitude 135920383.49639

Triangular Pyramid

Length = n
Surface area 1.0666171320769E+16
Volume 4.5561249962668E+23
Height 73985685.602127