156940672 (number)

156940672 is an even 9-digits composite number following 156940671 and preceding 156940673. In scientific notation, it is written as 1.56940672 × 10^8. The sum of its digits is 40. It has a total of 10 prime factors and 64 positive divisors. There are 66286080 positive integers (up to 156940672) that are relatively prime to 156940672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56940672 × 10^8
Engineering notation 1.56940672 × 10^6

Prime Factorization of 156940672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 71 × 2467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2452198
Product of the distinct prime numbers

The prime factorization of 156940672 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 71 × 2467. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 8, 12, 27, 295, 587, 5386, 3300, 54344, 19088, 373424, 632462, 9096631, 3473908, 39910348, 80300465, 994971959, 552252178, 9152205675, 5277203818

Basic calculations (n = 156940672)

Multiplication

n×y
n×2 313881344
n×3 470822016
n×4 627762688
n×5 784703360

Division

n÷y
n÷2 78470336
n÷3 52313557.333333
n÷3 39235168
n÷5 31388134.4

Exponentiation

ny
n2 24630374527811584
n3 3.8655075300064E+24
n4 6.0665534938027E+32
n5 9.5208898204134E+40

Nth Root

y√n
2√n 12527.59641751
3√n 539.40111016342
4√n 111.92674576485
5√n 43.565941259259

Divisors of 156940672

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 994, 1136, 1988, 2272, 2467, 3976, 4544, 4934, 7952, 9088, 9868, 15904, 17269, 19736, 31808, 34538, 39472, 63616, 69076, 78944, 138152, 157888, 175157, 276304, 315776, 350314, 552608, 700628, 1105216, 1226099, 1401256, 2210432, 2452198, 2802512, 4904396, 5605024, 9808792, 11210048, 19617584, 22420096, 39235168, 78470336, 156940672

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156940671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156940672 can be divided by 64 positive divisors. The sum of these divisors (counting 156940672) is 1, the average is 0.015625.

Base conversion 156940672

Base System Value
2 Binary 1001010110101011100110000000
3 Ternary 101221022102010111
4 Quaternary 21112223212000
5 Quinary 310134100142
6 Senary 23323441104
8 Octal 1126534600
10 Decimal 156940672
12 Duodecimal 44686194
16 Hexadecimal 95ab980
20 Vigesimal 290hbdc
36 Base36 2lfs74

Cryptographic Hash Functions

md5 43b8b16aa13de56cf58a7791479b93d9
sha1 352d81013851018084be15ec9c7de186b24770e9
sha256 9c749fe91dcc484c1b8fd4be792836f668c24a85e5d647e6d6fa2a6b8214b939
sha512 5fb08f30a1c845cd957600efc94bea6f8340c4e55df51945ec26e63f3777e8c54f262ecfdda5ef97f7183d1a9f53c35425e67598eb0c3a6c6f2dfd91cb2d8187
ripemd-160 5ae7c1750e623fbcfba9d5baec286fc4f5824daf

156940672 as geometric shapes

Circle

Radius = n
Diameter 313881344
Circumference 986087324.40929
Area 7.7378603671738E+16

Sphere

Radius = n
Volume 1.6191800078219E+25
Surface area 3.0951441468695E+17
Circumference 986087324.40929

Square

Length = n
Perimeter 627762688
Area 24630374527811584
Diagonal 221947626.83035

Cube

Length = n
Surface area 147782247166869504
Volume 3.8655075300064E+24
Space diagonal 271829217.678

Equilateral Triangle

Length = n
Perimeter 470822016
Area 1.0665265022905E+16
Altitude 135914608.839

Triangular Pyramid

Length = n
Surface area 1.0665265022905E+16
Volume 4.555544311992E+23
Height 73982542.276782