1390996923 (number)

1390996923 is an odd 10-digits composite number following 1390996922 and preceding 1390996924. In scientific notation, it is written as 1.390996923 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 927331280 positive integers (up to 1390996923) that are relatively prime to 1390996923.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million nine hundred ninety-six thousand nine hundred twenty-three

Notation

Scientific notation 1.390996923 × 10^9
Engineering notation 1.390996923 × 10^9

Prime Factorization of 1390996923

Prime Factorization 3 × 463665641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1390996923
Product of the distinct prime numbers

The prime factorization of 1390996923 is 3 × 463665641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 39, 78, 39, 119, 5747, 4514, 82776, 94893, 717671, 479582, 6819899, 2922447, 10464089, 81691948, 573127900, 937632680, 9719843863, 1676205970

Basic calculations (n = 1390996923)

Multiplication

n×y
n×2 2781993846
n×3 4172990769
n×4 5563987692
n×5 6954984615

Division

n÷y
n÷2 695498461.5
n÷3 463665641
n÷3 347749230.75
n÷5 278199384.6

Exponentiation

ny
n2 1934872439795467929
n3 2.691401610153E+27
n4 3.7437313582801E+36
n5 5.2075187999062E+45

Nth Root

y√n
2√n 37296.071146972
3√n 1116.2857731246
4√n 193.12190747549
5√n 67.400828327046

Divisors of 1390996923

1, 3, 463665641, 1390996923

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1390996922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1390996923 can be divided by 4 positive divisors. The sum of these divisors (counting 1390996923) is 1, the average is 0.25.

Base conversion 1390996923

Base System Value
2 Binary 1010010111010001110110110111011
3 Ternary 10120221101222001120
4 Quaternary 1102322032312323
5 Quinary 10322043400143
6 Senary 350005520323
8 Octal 12272166673
10 Decimal 1390996923
12 Duodecimal 329a130a3
16 Hexadecimal 52e8edbb
20 Vigesimal 11edec63
36 Base36 n05w3f

Cryptographic Hash Functions

md5 4136343df65b5389ae9fccc01ab7a0f6
sha1 581698c1d461cab0d41b4536586926cc0df9f400
sha256 449ad0765aaf03bd4837f90651193cb50c62287a61e506bbeb4946b45e01b10f
sha512 6e0761b39ae803338eaea9210ac2d0ceef7be1f53f51eaf0ee3474e1c4fd2f8572d26ce0b5d14f4772aa9d5cbc8bd8907597d38ed61237471f4136e073503b49
ripemd-160 f10fa0d54e890feeb4889b206b1d88d92b4c689f

1390996923 as geometric shapes

Circle

Radius = n
Diameter 2781993846
Circumference 8739891428.9256
Area 6.0785810424948E+18

Sphere

Radius = n
Volume 1.1273716701755E+28
Surface area 2.4314324169979E+19
Circumference 8739891428.9256

Square

Length = n
Perimeter 5563987692
Area 1934872439795467929
Diagonal 1967166713.7258

Cube

Length = n
Surface area 1.1609234638773E+19
Volume 2.691401610153E+27
Space diagonal 2409277343.808

Equilateral Triangle

Length = n
Perimeter 4172990769
Area 8.3782434297263E+17
Altitude 1204638671.904

Triangular Pyramid

Length = n
Surface area 8.3782434297263E+17
Volume 3.171847215726E+26
Height 655722237.90861