139640462 (number)

139640462 is an even 9-digits composite number following 139640461 and preceding 139640463. In scientific notation, it is written as 1.39640462 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 60131808 positive integers (up to 139640462) that are relatively prime to 139640462.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred forty thousand four hundred sixty-two

Notation

Scientific notation 1.39640462 × 10^8
Engineering notation 1.39640462 × 10^6

Prime Factorization of 139640462

Prime Factorization 2 × 19 × 13 × 67 × 4219

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 139640462
Product of the distinct prime numbers

The prime factorization of 139640462 is 2 × 19 × 13 × 67 × 4219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 67, 7, 497, 568, 4256, 6354, 5918, 71184, 522488, 209744, 4215033, 6304274, 43350365, 38784089, 149852266, 43871064, 4785502618, 5781630768

Basic calculations (n = 139640462)

Multiplication

n×y
n×2 279280924
n×3 418921386
n×4 558561848
n×5 698202310

Division

n÷y
n÷2 69820231
n÷3 46546820.666667
n÷3 34910115.5
n÷5 27928092.4

Exponentiation

ny
n2 19499458627573444
n3 2.7229134115042E+24
n4 3.8022888676845E+32
n5 5.3095337414092E+40

Nth Root

y√n
2√n 11816.956545575
3√n 518.80452938179
4√n 108.7058257205
5√n 42.560062337987

Divisors of 139640462

1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1742, 2546, 4219, 8438, 16549, 33098, 54847, 80161, 109694, 160322, 282673, 565346, 1042093, 2084186, 3674749, 5370787, 7349498, 10741574, 69820231, 139640462

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 -139640461
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 139640462 can be divided by 32 positive divisors. The sum of these divisors (counting 139640462) is 1, the average is 0.03125.

Base conversion 139640462

Base System Value
2 Binary 1000010100101011111010001110
3 Ternary 100201202110200222
4 Quaternary 20110223322032
5 Quinary 241221443322
6 Senary 21504551342
8 Octal 1024537216
10 Decimal 139640462
12 Duodecimal 3a922552
16 Hexadecimal 852be8e
20 Vigesimal 23cf132
36 Base36 2b4z9q

Cryptographic Hash Functions

md5 22ac1c845a65af93a40caff53c8573db
sha1 18793d2e4900fd3f6b94ee4711404c0c002cbd96
sha256 ca2afedefe7a70e0007cb6a8f9cbd8cca069f65598c8199bbf483d2f12ee1a65
sha512 8fe9a7a1ba047a587b5754257469f8a018bdc202598ddc810c8620a5685c1ce9429c499ce567076ecf013514da517e278f8d72d72e9dcd8883a7267b922e59b8
ripemd-160 f491fc12d6e3a35fe5a1aebdbfa82ae4f0b89022

139640462 as geometric shapes

Circle

Radius = n
Diameter 279280924
Circumference 877386899.12617
Area 6.1259355973363E+16

Sphere

Radius = n
Volume 1.140571302659E+25
Surface area 2.4503742389345E+17
Circumference 877386899.12617

Square

Length = n
Perimeter 558561848
Area 19499458627573444
Diagonal 197481435.21644

Cube

Length = n
Surface area 116996751765440664
Volume 2.7229134115042E+24
Space diagonal 241864374.97639

Equilateral Triangle

Length = n
Perimeter 418921386
Area 8.4435132657611E+15
Altitude 120932187.4882

Triangular Pyramid

Length = n
Surface area 8.4435132657611E+15
Volume 3.2089842297641E+23
Height 65827145.072148