1269968672 (number)

1269968672 is an even 10-digits composite number following 1269968671 and preceding 1269968673. In scientific notation, it is written as 1.269968672 × 10^9. The sum of its digits is 56. It has a total of 8 prime factors and 36 positive divisors. There are 544271616 positive integers (up to 1269968672) that are relatively prime to 1269968672.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-nine million nine hundred sixty-eight thousand six hundred seventy-two

Notation

Scientific notation 1.269968672 × 10^9
Engineering notation 1.269968672 × 10^9

Prime Factorization of 1269968672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 809929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 11339006
Product of the distinct prime numbers

The prime factorization of 1269968672 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 809929. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 9, 8, 43, 722, 544, 4839, 7494, 79747, 4773, 430490, 704256, 7254690, 9917570, 47235802, 53728035, 442119714, 274155675, 4206069621, 5045699879

Basic calculations (n = 1269968672)

Multiplication

n×y
n×2 2539937344
n×3 3809906016
n×4 5079874688
n×5 6349843360

Division

n÷y
n÷2 634984336
n÷3 423322890.66667
n÷3 317492168
n÷5 253993734.4

Exponentiation

ny
n2 1612820427861443584
n3 2.0482314169457E+27
n4 2.6011897325272E+36
n5 3.3034294702376E+45

Nth Root

y√n
2√n 35636.619817261
3√n 1082.9232282712
4√n 188.77664002005
5√n 66.184851925358

Divisors of 1269968672

1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 809929, 1619858, 3239716, 5669503, 6479432, 11339006, 12958864, 22678012, 25917728, 39686521, 45356024, 79373042, 90712048, 158746084, 181424096, 317492168, 634984336, 1269968672

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1269968671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1269968672 can be divided by 36 positive divisors. The sum of these divisors (counting 1269968672) is 1, the average is 0.027777777777778.

Base conversion 1269968672

Base System Value
2 Binary 1001011101100100010111100100000
3 Ternary 10021111200002111202
4 Quaternary 1023230202330200
5 Quinary 10100102444142
6 Senary 330003500332
8 Octal 11354427440
10 Decimal 1269968672
12 Duodecimal 2b53876a8
16 Hexadecimal 4bb22f20
20 Vigesimal jgh61dc
36 Base36 l03u3k

Cryptographic Hash Functions

md5 60d5254dd5b2d3d7eb2ac80f96cbec17
sha1 ac1ad8b9a42526e7889855a6d3d4a3ca519e4c8d
sha256 68c7e97f1914c93257b1ad9ab7b9c1093d511572162a6809a4cca3db1ff4487a
sha512 be860c1392b7d6eb5a44ddcbd5b5ac80191e9e679c6eda655f82b182b863dc387f8af5c060bb6dcc77048df2a731d8d93af9ea25e953f46a9d2511325db8d006
ripemd-160 5815bcc01438bc3e721b4bc69af0e2d6ccf54094

1269968672 as geometric shapes

Circle

Radius = n
Diameter 2539937344
Circumference 7979448500.4888
Area 5.0668248077291E+18

Sphere

Radius = n
Volume 8.5796116964378E+27
Surface area 2.0267299230916E+19
Circumference 7979448500.4888

Square

Length = n
Perimeter 5079874688
Area 1612820427861443584
Diagonal 1796006919.7313

Cube

Length = n
Surface area 9.6769225671687E+18
Volume 2.0482314169457E+27
Space diagonal 2199650263.9248

Equilateral Triangle

Length = n
Perimeter 3809906016
Area 6.9837173113525E+17
Altitude 1099825131.9624

Triangular Pyramid

Length = n
Surface area 6.9837173113525E+17
Volume 2.413863873936E+26
Height 598668973.24378