7138078238 (number)

7138078238 is an even 10-digits composite number following 7138078237 and preceding 7138078239. In scientific notation, it is written as 7.138078238 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 3569039118 positive integers (up to 7138078238) that are relatively prime to 7138078238.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million seventy-eight thousand two hundred thirty-eight

Notation

Scientific notation 7.138078238 × 10^9
Engineering notation 7.138078238 × 10^9

Prime Factorization of 7138078238

Prime Factorization 2 × 3569039119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7138078238
Product of the distinct prime numbers

The prime factorization of 7138078238 is 2 × 3569039119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 24, 14, 198, 383, 9326, 5498, 58914, 84903, 905103, 756998, 9372903, 7596439, 73181667, 24639275, 230163277, 925809940, 5725297165, 5538359759

Basic calculations (n = 7138078238)

Multiplication

n×y
n×2 14276156476
n×3 21414234714
n×4 28552312952
n×5 35690391190

Division

n÷y
n÷2 3569039119
n÷3 2379359412.6667
n÷3 1784519559.5
n÷5 1427615647.6

Exponentiation

ny
n2 5.0952160931809E+19
n3 3.6370051112642E+29
n4 2.596122703621E+39
n5 1.8531326973895E+49

Nth Root

y√n
2√n 84487.148359972
3√n 1925.4271937048
4√n 290.66673074154
5√n 93.479474164782

Divisors of 7138078238

1, 2, 3569039119, 7138078238

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 -7138078237
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 7138078238 can be divided by 4 positive divisors. The sum of these divisors (counting 7138078238) is 1, the average is 0.25.

Base conversion 7138078238

Base System Value
2 Binary 110101001011101100110111000011110
3 Ternary 200102110112221112002
4 Quaternary 12221131212320132
5 Quinary 104104322000423
6 Senary 3140145442302
8 Octal 65135467036
10 Decimal 7138078238
12 Duodecimal 1472640392
16 Hexadecimal 1a9766e1e
20 Vigesimal 5bacjfbi
36 Base36 3a1tsf2

Cryptographic Hash Functions

md5 42cb8f8dfb42852b601ead2bd334c936
sha1 acc265aad0718011b67738c25ea0e7aafb6126d4
sha256 48f55a0c41833511e8461852675f6e9f93bd8659c40dd51db0362a8b7da8c985
sha512 7434bdf10f79e83bb934b7fa556ed091c8a9ab845d77af22cd2f0b916f5a59132ad34ab2499c07f448dcb4ed6791fb6253761ea7df56e2a062f1ba3a243165e6
ripemd-160 21f4409dc65e09ace3abea7c3d0013c5a5272744

7138078238 as geometric shapes

Circle

Radius = n
Diameter 14276156476
Circumference 44849868306.5
Area 1.600709344679E+20

Sphere

Radius = n
Volume 1.5234651384822E+30
Surface area 6.4028373787159E+20
Circumference 44849868306.5

Square

Length = n
Perimeter 28552312952
Area 5.0952160931809E+19
Diagonal 10094767053.46

Cube

Length = n
Surface area 3.0571296559086E+20
Volume 3.6370051112642E+29
Space diagonal 12363514176.618

Equilateral Triangle

Length = n
Perimeter 21414234714
Area 2.206293287233E+19
Altitude 6181757088.3089

Triangular Pyramid

Length = n
Surface area 2.206293287233E+19
Volume 4.2862516289751E+28
Height 3364922351.1533