7855109042 (number)

7855109042 is an even 10-digits composite number following 7855109041 and preceding 7855109043. In scientific notation, it is written as 7.855109042 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 3570504100 positive integers (up to 7855109042) that are relatively prime to 7855109042.

Interesting facts

Basic properties

Name

Name seven billion eight hundred fifty-five million one hundred nine thousand forty-two

Notation

Scientific notation 7.855109042 × 10^9
Engineering notation 7.855109042 × 10^9

Prime Factorization of 7855109042

Prime Factorization 2 × 11 × 357050411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7855109042
Product of the distinct prime numbers

The prime factorization of 7855109042 is 2 × 11 × 357050411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 13, 88, 323, 375, 5233, 7607, 25046, 81650, 204108, 443613, 9958068, 7058711, 58636866, 51070763, 752274919, 245889717, 2585143912, 1922739205

Basic calculations (n = 7855109042)

Multiplication

n×y
n×2 15710218084
n×3 23565327126
n×4 31420436168
n×5 39275545210

Division

n÷y
n÷2 3927554521
n÷3 2618369680.6667
n÷3 1963777260.5
n÷5 1571021808.4

Exponentiation

ny
n2 6.170273806171E+19
n3 4.846817356647E+29
n4 3.807227884312E+39
n5 2.9906190179014E+49

Nth Root

y√n
2√n 88629.053035672
3√n 1987.8521173634
4√n 297.70632011375
5√n 95.286295646875

Divisors of 7855109042

1, 2, 11, 22, 357050411, 714100822, 3927554521, 7855109042

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 -7855109041
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 7855109042 can be divided by 8 positive divisors. The sum of these divisors (counting 7855109042) is 1, the average is 0.125.

Base conversion 7855109042

Base System Value
2 Binary 111010100001100110111001110110010
3 Ternary 202021102202212212112
4 Quaternary 13110030313032302
5 Quinary 112041401442132
6 Senary 3335242125322
8 Octal 72414671662
10 Decimal 7855109042
12 Duodecimal 16327b0842
16 Hexadecimal 1d43373b2
20 Vigesimal 62ee8cc2
36 Base36 3lwq8xe

Cryptographic Hash Functions

md5 8c6cc4d1e18bd34597568634765e734e
sha1 2c6aa3eec14323915f000befd102fefab7c03e7b
sha256 427bef7b03cc9a26e4f1fabba2a77d668ae17a9f1cfcb6611880fd41af0abc13
sha512 c87985bf940f9c67a43db40180885828a403c6543023e42e3d13326fd41c75b5f3aa6491d1acaeb873dd9bd3d25491c000e806a298a181ff1515a28959dbfd02
ripemd-160 925ca6d28d15c906312ba9880d9e9abba39387bb

7855109042 as geometric shapes

Circle

Radius = n
Diameter 15710218084
Circumference 49355105718.988
Area 1.9384486860104E+20

Sphere

Radius = n
Volume 2.0302301067911E+30
Surface area 7.7537947440418E+20
Circumference 49355105718.988

Square

Length = n
Perimeter 31420436168
Area 6.170273806171E+19
Diagonal 11108801741.116

Cube

Length = n
Surface area 3.7021642837026E+20
Volume 4.846817356647E+29
Space diagonal 13605447959.738

Equilateral Triangle

Length = n
Perimeter 23565327126
Area 2.6718069322249E+19
Altitude 6802723979.8688

Triangular Pyramid

Length = n
Surface area 2.6718069322249E+19
Volume 5.7120290334296E+28
Height 3702933913.7053