156972244 (number)

156972244 is an even 9-digits composite number following 156972243 and preceding 156972245. In scientific notation, it is written as 1.56972244 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 63584640 positive integers (up to 156972244) that are relatively prime to 156972244.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56972244 × 10^8
Engineering notation 1.56972244 × 10^6

Prime Factorization of 156972244

Prime Factorization 2 × 2 × 377 × 11 × 9463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78486122
Product of the distinct prime numbers

The prime factorization of 156972244 is 2 × 2 × 377 × 11 × 9463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156972244)

Multiplication

n×y
n×2 313944488
n×3 470916732
n×4 627888976
n×5 784861220

Division

n÷y
n÷2 78486122
n÷3 52324081.333333
n÷3 39243061
n÷5 31394448.8

Exponentiation

ny
n2 24640285386395536
n3 3.8678408899029E+24
n4 6.0714366392302E+32
n5 9.5304703356378E+40

Nth Root

y√n
2√n 12528.856452207
3√n 539.43727845934
4√n 111.93237445979
5√n 43.567693963911

Divisors of 156972244

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156972243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156972244 can be divided by 24 positive divisors. The sum of these divisors (counting 156972244) is 1, the average is 0.041666666666667.

Base conversion 156972244

Base System Value
2 Binary 1001010110110011010011010100
3 Ternary 101221101000102211
4 Quaternary 21112303103110
5 Quinary 310141102434
6 Senary 23324243204
8 Octal 1126632324
10 Decimal 156972244
12 Duodecimal 446a0504
16 Hexadecimal 95b34d4
20 Vigesimal 2911ac4
36 Base36 2lggk4

Cryptographic Hash Functions

md5 335784c38374a34469aa0655747cf446
sha1 ee72450fd6c46cc38b1d2d93ac6fc5b6cae443a9
sha256 8e037db070e845e6cc56c54a4e8fccdfd8aaac07213103a6a02f452e8bdc9ec5
sha512 808e73dafaeb5d79738b643c57ac73ef03c4b5eb5a1ad0ade0f9caee94f37d8a960dd6fa80a4de5923cf893fb6b54312417dab64b9c856e3108a727c2a70c40a
ripemd-160 d3c01ab19aff5cb565793550d6ac98134155edc9

156972244 as geometric shapes

Circle

Radius = n
Diameter 313944488
Circumference 986285697.13581
Area 7.7409739552256E+16

Sphere

Radius = n
Volume 1.6201574033298E+25
Surface area 3.0963895820902E+17
Circumference 986285697.13581

Square

Length = n
Perimeter 627888976
Area 24640285386395536
Diagonal 221992276.38094

Cube

Length = n
Surface area 147841712318373216
Volume 3.8678408899029E+24
Space diagonal 271883901.9861

Equilateral Triangle

Length = n
Perimeter 470916732
Area 1.0669556550558E+16
Altitude 135941950.99305

Triangular Pyramid

Length = n
Surface area 1.0669556550558E+16
Volume 4.5582942030016E+23
Height 73997425.460313