139969465 (number)

139969465 is an odd 9-digits composite number following 139969464 and preceding 139969466. In scientific notation, it is written as 1.39969465 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 111930672 positive integers (up to 139969465) that are relatively prime to 139969465.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred sixty-nine thousand four hundred sixty-five

Notation

Scientific notation 1.39969465 × 10^8
Engineering notation 1.39969465 × 10^6

Prime Factorization of 139969465

Prime Factorization 5 × 3739 × 7487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139969465
Product of the distinct prime numbers

The prime factorization of 139969465 is 5 × 3739 × 7487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139969465)

Multiplication

n×y
n×2 279938930
n×3 419908395
n×4 559877860
n×5 699847325

Division

n÷y
n÷2 69984732.5
n÷3 46656488.333333
n÷3 34992366.25
n÷5 27993893

Exponentiation

ny
n2 19591451132386225
n3 2.7422049335737E+24
n4 3.8382495747268E+32
n5 5.3723773951098E+40

Nth Root

y√n
2√n 11830.869156575
3√n 519.21165677179
4√n 108.7697989176
5√n 42.58009837963

Divisors of 139969465

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139969464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139969465 can be divided by 8 positive divisors. The sum of these divisors (counting 139969465) is 1, the average is 0.125.

Base conversion 139969465

Base System Value
2 Binary 1000010101111100001110111001
3 Ternary 100202101012000021
4 Quaternary 20111330032321
5 Quinary 241313010330
6 Senary 21520010441
8 Octal 1025741671
10 Decimal 139969465
12 Duodecimal 3aa60a21
16 Hexadecimal 857c3b9
20 Vigesimal 23eg3d5
36 Base36 2bc14p

Cryptographic Hash Functions

md5 be94750bb680c2907a3fa1cc64cafe75
sha1 f576888a7e36f2fede8fa95e594ee6e12b556780
sha256 f612d4e38d13336e0e96ae79a8d2c36dd102281cb1e0543b6570588efe315679
sha512 fd24450c38730dfb46206fce53c4dc9ffc23967e765b45eec0f16e2e47103a608ad19093de575835e160d6f4996eb6a34935b3bd101318e681d84dd220cfc647
ripemd-160 ed1898bf18ca538938721eced3e3fd636118d2b0

139969465 as geometric shapes

Circle

Radius = n
Diameter 279938930
Circumference 879454085.94179
Area 6.1548358950668E+16

Sphere

Radius = n
Volume 1.1486521165271E+25
Surface area 2.4619343580267E+17
Circumference 879454085.94179

Square

Length = n
Perimeter 559877860
Area 19591451132386225
Diagonal 197946715.72111

Cube

Length = n
Surface area 117548706794317350
Volume 2.7422049335737E+24
Space diagonal 242434224.88823

Equilateral Triangle

Length = n
Perimeter 419908395
Area 8.4833471888239E+15
Altitude 121217112.44412

Triangular Pyramid

Length = n
Surface area 8.4833471888239E+15
Volume 3.2317195065553E+23
Height 65982238.573702