1390508747 (number)

1390508747 is an odd 10-digits composite number following 1390508746 and preceding 1390508748. In scientific notation, it is written as 1.390508747 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1390430376 positive integers (up to 1390508747) that are relatively prime to 1390508747.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million five hundred eight thousand seven hundred forty-seven

Notation

Scientific notation 1.390508747 × 10^9
Engineering notation 1.390508747 × 10^9

Prime Factorization of 1390508747

Prime Factorization 27143 × 51229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1390508747
Product of the distinct prime numbers

The prime factorization of 1390508747 is 27143 × 51229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 11, 7, 560, 175, 3628, 1657, 78863, 52430, 952804, 143972, 3714420, 6771990, 35835359, 40685446, 619066765, 526227113, 1271667480, 6626431548

Basic calculations (n = 1390508747)

Multiplication

n×y
n×2 2781017494
n×3 4171526241
n×4 5562034988
n×5 6952543735

Division

n÷y
n÷2 695254373.5
n÷3 463502915.66667
n÷3 347627186.75
n÷5 278101749.4

Exponentiation

ny
n2 1933514575483510009
n3 2.6885689296618E+27
n4 3.7384786136072E+36
n5 5.1983872126932E+45

Nth Root

y√n
2√n 37289.525969098
3√n 1116.1551695081
4√n 193.10496101628
5√n 67.396096744073

Divisors of 1390508747

1, 27143, 51229, 1390508747

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 -1390508746
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 1390508747 can be divided by 4 positive divisors. The sum of these divisors (counting 1390508747) is 1, the average is 0.25.

Base conversion 1390508747

Base System Value
2 Binary 1010010111000010111101011001011
3 Ternary 10120220111011101222
4 Quaternary 1102320113223023
5 Quinary 10321432234442
6 Senary 345551232255
8 Octal 12270275313
10 Decimal 1390508747
12 Duodecimal 32981868b
16 Hexadecimal 52e17acb
20 Vigesimal 11eadbh7
36 Base36 mzvfez

Cryptographic Hash Functions

md5 4dc6ed2a1fbed1ddbc7fb3ad5d062325
sha1 5b1fd9cdc1549541ea15781e220810b4f092bf20
sha256 261856bc2c7737f6455e222e00e64b4e20cd68e72fc1cfec863ff67e031db019
sha512 d712e1c89d8d20685c8f95d01b97227d95a754d5c776ba6a7a09c1dae8050d81c40256695da665b7b98cf9609bacc8ab47141e84e86c0c9acac6dee174df56d7
ripemd-160 971fed79f34afc2c96ac65649c00e25e4a2be8ba

1390508747 as geometric shapes

Circle

Radius = n
Diameter 2781017494
Circumference 8736824128.6551
Area 6.0743151859478E+18

Sphere

Radius = n
Volume 1.126185119746E+28
Surface area 2.4297260743791E+19
Circumference 8736824128.6551

Square

Length = n
Perimeter 5562034988
Area 1933514575483510009
Diagonal 1966476328.6058

Cube

Length = n
Surface area 1.1601087452901E+19
Volume 2.6885689296618E+27
Space diagonal 2408431798.1729

Equilateral Triangle

Length = n
Perimeter 4171526241
Area 8.372363704781E+17
Altitude 1204215899.0865

Triangular Pyramid

Length = n
Surface area 8.372363704781E+17
Volume 3.1685088697522E+26
Height 655492109.53527