156980772 (number)

156980772 is an even 9-digits composite number following 156980771 and preceding 156980773. In scientific notation, it is written as 1.56980772 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 48301632 positive integers (up to 156980772) that are relatively prime to 156980772.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty thousand seven hundred seventy-two

Notation

Scientific notation 1.56980772 × 10^8
Engineering notation 1.56980772 × 10^6

Prime Factorization of 156980772

Prime Factorization 2 × 2 × 117 × 335429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78490386
Product of the distinct prime numbers

The prime factorization of 156980772 is 2 × 2 × 117 × 335429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156980772)

Multiplication

n×y
n×2 313961544
n×3 470942316
n×4 627923088
n×5 784903860

Division

n÷y
n÷2 78490386
n÷3 52326924
n÷3 39245193
n÷5 31396154.4

Exponentiation

ny
n2 24642962777715984
n3 3.8684713212131E+24
n4 6.072756144639E+32
n5 9.5330594775317E+40

Nth Root

y√n
2√n 12529.196781917
3√n 539.44704714558
4√n 111.93389469645
5√n 43.568167343421

Divisors of 156980772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156980771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156980772 can be divided by 12 positive divisors. The sum of these divisors (counting 156980772) is 1, the average is 0.083333333333333.

Base conversion 156980772

Base System Value
2 Binary 1001010110110101011000100100
3 Ternary 101221101110010200
4 Quaternary 21112311120210
5 Quinary 310141341042
6 Senary 23324350500
8 Octal 1126653044
10 Decimal 156980772
12 Duodecimal 446a5430
16 Hexadecimal 95b5624
20 Vigesimal 2912bic
36 Base36 2lgn50

Cryptographic Hash Functions

md5 77184dc231224606cdc765289e0e0f32
sha1 c97ac8148551a370ad56583338c42cf175e5dea6
sha256 7c80d34353c5d7b0c7c83a69e3f72b0c51de2688f5950b545a7412388933be9b
sha512 106befc65f9c923fc7cae4d2af7755525b8f0f40a44dbfe8910d9a85f5e344b99f8ed11c198cbd00e19e9de20859bb5a6323d66174b0a8d5cfec06d229e3d45c
ripemd-160 2ecbb349923c2f8eb1c647f118b4201057ac42ec

156980772 as geometric shapes

Circle

Radius = n
Diameter 313961544
Circumference 986339280.14011
Area 7.7418150825159E+16

Sphere

Radius = n
Volume 1.6204214777795E+25
Surface area 3.0967260330064E+17
Circumference 986339280.14011

Square

Length = n
Perimeter 627923088
Area 24642962777715984
Diagonal 222004336.7942

Cube

Length = n
Surface area 147857776666295904
Volume 3.8684713212131E+24
Space diagonal 271898672.91539

Equilateral Triangle

Length = n
Perimeter 470942316
Area 1.0670715895008E+16
Altitude 135949336.45769

Triangular Pyramid

Length = n
Surface area 1.0670715895008E+16
Volume 4.5590371734258E+23
Height 74001445.598066