139969862 (number)

139969862 is an even 9-digits composite number following 139969861 and preceding 139969863. In scientific notation, it is written as 1.39969862 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 69984930 positive integers (up to 139969862) that are relatively prime to 139969862.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred sixty-nine thousand eight hundred sixty-two

Notation

Scientific notation 1.39969862 × 10^8
Engineering notation 1.39969862 × 10^6

Prime Factorization of 139969862

Prime Factorization 2 × 69984931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139969862
Product of the distinct prime numbers

The prime factorization of 139969862 is 2 × 69984931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139969862)

Multiplication

n×y
n×2 279939724
n×3 419909586
n×4 559879448
n×5 699849310

Division

n÷y
n÷2 69984931
n÷3 46656620.666667
n÷3 34992465.5
n÷5 27993972.4

Exponentiation

ny
n2 19591562268299044
n3 2.7422282670582E+24
n4 3.8382931211264E+32
n5 5.3724535847961E+40

Nth Root

y√n
2√n 11830.885934705
3√n 519.21214765702
4√n 108.76987604436
5√n 42.58012253387

Divisors of 139969862

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 -139969861
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 139969862 can be divided by 4 positive divisors. The sum of these divisors (counting 139969862) is 1, the average is 0.25.

Base conversion 139969862

Base System Value
2 Binary 1000010101111100010101000110
3 Ternary 100202101012112222
4 Quaternary 20111330111012
5 Quinary 241313013422
6 Senary 21520012342
8 Octal 1025742506
10 Decimal 139969862
12 Duodecimal 3aa610b2
16 Hexadecimal 857c546
20 Vigesimal 23eg4d2
36 Base36 2bc1fq

Cryptographic Hash Functions

md5 2302b41c7c26a874dc431e51fa10be14
sha1 ab329e7eded3fb41d0bc0bd547fc50ce269d0115
sha256 66ca0c0a2adbf6a1b7ae302d8cc981e7a7d675f2d592bf6dd76726f78b2a4c3a
sha512 ad82e5465ffe8733c9cba4fada93f2fc3f6e2aff0867cc0031f5a2e1178cc858ddcec0610ae7d0c0db3acf20bc2f3390df94bc088a671eaa48d08012582120ee
ripemd-160 f48fa7feb8c488beb8df5e67f13ccfb63df72b14

139969862 as geometric shapes

Circle

Radius = n
Diameter 279939724
Circumference 879456580.36635
Area 6.1548708094435E+16

Sphere

Radius = n
Volume 1.1486618904342E+25
Surface area 2.4619483237774E+17
Circumference 879456580.36635

Square

Length = n
Perimeter 559879448
Area 19591562268299044
Diagonal 197947277.16389

Cube

Length = n
Surface area 117549373609794264
Volume 2.7422282670582E+24
Space diagonal 242434912.5124

Equilateral Triangle

Length = n
Perimeter 419909586
Area 8.4833953120858E+15
Altitude 121217456.2562

Triangular Pyramid

Length = n
Surface area 8.4833953120858E+15
Volume 3.2317470053305E+23
Height 65982425.721297