156947960 (number)

156947960 is an even 9-digits composite number following 156947959 and preceding 156947961. In scientific notation, it is written as 1.56947960 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 57415680 positive integers (up to 156947960) that are relatively prime to 156947960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56947960 × 10^8
Engineering notation 1.56947960 × 10^6

Prime Factorization of 156947960

Prime Factorization 2 × 2 × 2 × 65 × 113 × 2671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39236990
Product of the distinct prime numbers

The prime factorization of 156947960 is 2 × 2 × 2 × 65 × 113 × 2671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 1, 67, 926, 64, 9901, 3854, 75421, 33772, 509018, 209579, 818493, 7798393, 22370236, 55077636, 842680520, 808588241, 2692460624, 8203551572

Basic calculations (n = 156947960)

Multiplication

n×y
n×2 313895920
n×3 470843880
n×4 627791840
n×5 784739800

Division

n÷y
n÷2 78473980
n÷3 52315986.666667
n÷3 39236990
n÷5 31389592

Exponentiation

ny
n2 24632662148161600
n3 3.8660460735232E+24
n4 6.0676804450547E+32
n5 9.5231006778323E+40

Nth Root

y√n
2√n 12527.887291958
3√n 539.40945959125
4√n 111.92804515383
5√n 43.566345874173

Divisors of 156947960

1, 2, 4, 8, 65, 113, 130, 226, 260, 452, 520, 904, 2671, 5342, 7345, 10684, 14690, 21368, 29380, 58760, 173615, 301823, 347230, 603646, 694460, 1207292, 1388920, 2414584, 19618495, 39236990, 78473980, 156947960

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156947959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156947960 can be divided by 32 positive divisors. The sum of these divisors (counting 156947960) is 1, the average is 0.03125.

Base conversion 156947960

Base System Value
2 Binary 1001010110101101010111111000
3 Ternary 101221022210010102
4 Quaternary 21112231113320
5 Quinary 310134313320
6 Senary 23323534532
8 Octal 1126552770
10 Decimal 156947960
12 Duodecimal 4468a448
16 Hexadecimal 95ad5f8
20 Vigesimal 290i9i0
36 Base36 2lfxtk

Cryptographic Hash Functions

md5 eefa124a544f42b53924cd6070409825
sha1 6a3f7f63d1712066e58a2b75399cbf0be7718b8b
sha256 21ad00bec034ba6032997736c45e1d2c7984e45a1c08ff9aefa344426b947b3b
sha512 744318f97c11fa7e1156f7fe37cf49ae1411fac1bc96f2cee5b16303b69db30870d84cd4200b91e3c27ae3ba9cb2a36f06344b18885da8671d0a4cf7be1515d1
ripemd-160 8037926dbc258be2bb8c75100f921d59cdd5b3e0

156947960 as geometric shapes

Circle

Radius = n
Diameter 313895920
Circumference 986133116.26381
Area 7.7385790443024E+16

Sphere

Radius = n
Volume 1.6194055924027E+25
Surface area 3.095431617721E+17
Circumference 986133116.26381

Square

Length = n
Perimeter 627791840
Area 24632662148161600
Diagonal 221957933.61879

Cube

Length = n
Surface area 147795972888969600
Volume 3.8660460735232E+24
Space diagonal 271841840.86429

Equilateral Triangle

Length = n
Perimeter 470843880
Area 1.0666255591574E+16
Altitude 135920920.43214

Triangular Pyramid

Length = n
Surface area 1.0666255591574E+16
Volume 4.5561789916131E+23
Height 73985977.87293