1391642012 (number)

1391642012 is an even 10-digits composite number following 1391642011 and preceding 1391642013. In scientific notation, it is written as 1.391642012 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 695821004 positive integers (up to 1391642012) that are relatively prime to 1391642012.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-one million six hundred forty-two thousand twelve

Notation

Scientific notation 1.391642012 × 10^9
Engineering notation 1.391642012 × 10^9

Prime Factorization of 1391642012

Prime Factorization 2 × 2 × 347910503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 695821006
Product of the distinct prime numbers

The prime factorization of 1391642012 is 2 × 2 × 347910503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 30, 51, 497, 364, 2898, 6924, 54118, 14322, 770262, 813448, 2229530, 7908095, 66881383, 19579694, 858203599, 908513269, 6349983115, 3686406112

Basic calculations (n = 1391642012)

Multiplication

n×y
n×2 2783284024
n×3 4174926036
n×4 5566568048
n×5 6958210060

Division

n÷y
n÷2 695821006
n÷3 463880670.66667
n÷3 347910503
n÷5 278328402.4

Exponentiation

ny
n2 1936667489563408144
n3 2.695147841751E+27
n4 3.7506809651318E+36
n5 5.2196052046862E+45

Nth Root

y√n
2√n 37304.718361087
3√n 1116.4583094236
4√n 193.14429414582
5√n 67.407078731894

Divisors of 1391642012

1, 2, 4, 347910503, 695821006, 1391642012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1391642011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1391642012 can be divided by 6 positive divisors. The sum of these divisors (counting 1391642012) is 1, the average is 0.16666666666667.

Base conversion 1391642012

Base System Value
2 Binary 1010010111100101100010110011100
3 Ternary 10120222121201221202
4 Quaternary 1102330230112130
5 Quinary 10322230021022
6 Senary 350031415032
8 Octal 12274542634
10 Decimal 1391642012
12 Duodecimal 32a084478
16 Hexadecimal 52f2c59c
20 Vigesimal 11ehf50c
36 Base36 n0jpuk

Cryptographic Hash Functions

md5 080f8fbf68aa72364d68bdd82d1d8802
sha1 cdb7dca423c052020562f90f5970283ebb73c396
sha256 b2ab78001bd2a7363ced9e370364ee8ea930cbcc0151fe9f23a2f13431991cc9
sha512 48d4b7cb32f8af1441b8a4e67198a3a54508a90cc0d44fa3b8d21ca399675583984e8ad46f728a3d997951b4ef7b96757b2b31d7c5502d33f9e70b4ed7960530
ripemd-160 d90a3f8b46f569fd74f1381d7985a44f72b2ef1c

1391642012 as geometric shapes

Circle

Radius = n
Diameter 2783284024
Circumference 8743944642.6522
Area 6.0842203576586E+18

Sphere

Radius = n
Volume 1.1289408879978E+28
Surface area 2.4336881430634E+19
Circumference 8743944642.6522

Square

Length = n
Perimeter 5566568048
Area 1936667489563408144
Diagonal 1968079007.3386

Cube

Length = n
Surface area 1.162000493738E+19
Volume 2.695147841751E+27
Space diagonal 2410394670.7314

Equilateral Triangle

Length = n
Perimeter 4174926036
Area 8.3860162232267E+17
Altitude 1205197335.3657

Triangular Pyramid

Length = n
Surface area 8.3860162232267E+17
Volume 3.176262192004E+26
Height 656026335.77953