1389341745 (number)

1389341745 is an odd 10-digits composite number following 1389341744 and preceding 1389341746. In scientific notation, it is written as 1.389341745 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 633991680 positive integers (up to 1389341745) that are relatively prime to 1389341745.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million three hundred forty-one thousand seven hundred forty-five

Notation

Scientific notation 1.389341745 × 10^9
Engineering notation 1.389341745 × 10^9

Prime Factorization of 1389341745

Prime Factorization 15 × 3 × 17 × 11 × 165103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1389341745
Product of the distinct prime numbers

The prime factorization of 1389341745 is 15 × 3 × 17 × 11 × 165103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 50, 10, 580, 432, 6175, 6314, 56177, 27060, 137901, 175804, 9166933, 5041280, 25512075, 84982173, 717081978, 533981644, 8424599837, 6694688483

Basic calculations (n = 1389341745)

Multiplication

n×y
n×2 2778683490
n×3 4168025235
n×4 5557366980
n×5 6946708725

Division

n÷y
n÷2 694670872.5
n÷3 463113915
n÷3 347335436.25
n÷5 277868349

Exponentiation

ny
n2 1930270484399645025
n3 2.6818053631178E+27
n4 3.7259441429444E+36
n5 5.176609737331E+45

Nth Root

y√n
2√n 37273.874832113
3√n 1115.8428330141
4√n 193.06443181517
5√n 67.384780339651

Divisors of 1389341745

1, 3, 11, 15, 17, 33, 45, 51, 165, 187, 255, 495, 561, 765, 2805, 8415, 165103, 495309, 1816133, 2476545, 2806751, 5448399, 7429635, 8420253, 27241995, 30874261, 42101265, 81725985, 92622783, 126303795, 463113915, 1389341745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1389341744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1389341745 can be divided by 32 positive divisors. The sum of these divisors (counting 1389341745) is 1, the average is 0.03125.

Base conversion 1389341745

Base System Value
2 Binary 1010010110011111010110000110001
3 Ternary 10120211021212120200
4 Quaternary 1102303322300301
5 Quinary 10321132413440
6 Senary 345510225413
8 Octal 12263726061
10 Decimal 1389341745
12 Duodecimal 329355269
16 Hexadecimal 52cfac31
20 Vigesimal 11e37e75
36 Base36 mz6ey9

Cryptographic Hash Functions

md5 3740ddb53c33045c02220a977ee51f44
sha1 181d6d277545313ccfd966e3d143e6093207c8a2
sha256 bd3b00b08c17d7d20f8197a9104a2fc672e27efea827c843af37f98aed057b90
sha512 2e1fa9bc31e5d0471adadc77c90bae3c1e0336c98cbe8c7d26d555330946911e07acecb5f96c1566dc4f7db0d4848d9125c728b2c2279aba7edd9242ca8e4a4f
ripemd-160 1f869bde56540bf7aa4516d4bae48642562e0873

1389341745 as geometric shapes

Circle

Radius = n
Diameter 2778683490
Circumference 8729491638.8352
Area 6.0641235732311E+18

Sphere

Radius = n
Volume 1.1233520036171E+28
Surface area 2.4256494292925E+19
Circumference 8729491638.8352

Square

Length = n
Perimeter 5557366980
Area 1930270484399645025
Diagonal 1964825938.5501

Cube

Length = n
Surface area 1.1581622906398E+19
Volume 2.6818053631178E+27
Space diagonal 2406410491.4164

Equilateral Triangle

Length = n
Perimeter 4168025235
Area 8.3583163783269E+17
Altitude 1203205245.7082

Triangular Pyramid

Length = n
Surface area 8.3583163783269E+17
Volume 3.1605379301384E+26
Height 654941979.5167