1391960101 (number)

1391960101 is an odd 10-digits composite number following 1391960100 and preceding 1391960102. In scientific notation, it is written as 1.391960101 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 1192210488 positive integers (up to 1391960101) that are relatively prime to 1391960101.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-one million nine hundred sixty thousand one hundred one

Notation

Scientific notation 1.391960101 × 10^9
Engineering notation 1.391960101 × 10^9

Prime Factorization of 1391960101

Prime Factorization 7 × 7 × 1423 × 19963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198851443
Product of the distinct prime numbers

The prime factorization of 1391960101 is 7 × 7 × 1423 × 19963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 16, 79, 65, 706, 8594, 4060, 48079, 41221, 990424, 263971, 7936795, 9326627, 93466896, 38320551, 312251387, 505629834, 484856940, 3105753132

Basic calculations (n = 1391960101)

Multiplication

n×y
n×2 2783920202
n×3 4175880303
n×4 5567840404
n×5 6959800505

Division

n÷y
n÷2 695980050.5
n÷3 463986700.33333
n÷3 347990025.25
n÷5 278392020.2

Exponentiation

ny
n2 1937552922775930201
n3 2.69699636208E+27
n4 3.7541113285575E+36
n5 5.2255731840642E+45

Nth Root

y√n
2√n 37308.981505798
3√n 1116.5433662725
4√n 193.15532999583
5√n 67.410159910817

Divisors of 1391960101

1, 7, 49, 1423, 9961, 19963, 69727, 139741, 978187, 28407349, 198851443, 1391960101

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 -1391960100
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 1391960101 can be divided by 12 positive divisors. The sum of these divisors (counting 1391960101) is 1, the average is 0.083333333333333.

Base conversion 1391960101

Base System Value
2 Binary 1010010111101111010000000100101
3 Ternary 10121000012220021211
4 Quaternary 1102331322000211
5 Quinary 10322320210401
6 Senary 350042311421
8 Octal 12275720045
10 Decimal 1391960101
12 Duodecimal 32a1b8571
16 Hexadecimal 52f7a025
20 Vigesimal 11ejf051
36 Base36 n0qjad

Cryptographic Hash Functions

md5 ce9a2a43734a7bb078a12c0e9c31a040
sha1 d1c5302e7f6d773b298493e7ddd6d293b4d5b7fc
sha256 2ed59bae853ccd08794dc4c3c6d10f1b60eaf9a358cfd5135268d395d3d2cbcc
sha512 ec9b838bcfb5b35a0c3560e97b4533cfd7a3479127228f6f549909f52db377508ec2cc54f17f51963db21eb9c2f9b9885b78cc7fdc0425d2949d79c1615c601b
ripemd-160 e1f008c7609e69127a7b008d82686e06d05c70b3

1391960101 as geometric shapes

Circle

Radius = n
Diameter 2783920202
Circumference 8745943254.7834
Area 6.0870020281343E+18

Sphere

Radius = n
Volume 1.1297151943825E+28
Surface area 2.4348008112537E+19
Circumference 8745943254.7834

Square

Length = n
Perimeter 5567840404
Area 1937552922775930201
Diagonal 1968528853.1164

Cube

Length = n
Surface area 1.1625317536656E+19
Volume 2.69699636208E+27
Space diagonal 2410945617.0407

Equilateral Triangle

Length = n
Perimeter 4175880303
Area 8.3898502615037E+17
Altitude 1205472808.5204

Triangular Pyramid

Length = n
Surface area 8.3898502615037E+17
Volume 3.1784406941037E+26
Height 656176284.37214