8045978387 (number)

8045978387 is an odd 10-digits prime number following 8045978386 and preceding 8045978388. In scientific notation, it is written as 8.045978387 × 10^9. The sum of its digits is 59. It has a total of 1 prime factors and 2 positive divisors. There are 8045978386 positive integers (up to 8045978387) that are relatively prime to 8045978387.

Interesting facts

Basic properties

Name

Name eight billion forty-five million nine hundred seventy-eight thousand three hundred eighty-seven

Notation

Scientific notation 8.045978387 × 10^9
Engineering notation 8.045978387 × 10^9

Prime Factorization of 8045978387

Prime Factorization 8045978387

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8045978387
Product of the distinct prime numbers

The prime factorization of 8045978387 is 8045978387. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 20, 1, 6, 414, 3829, 8078, 94045, 76695, 979294, 603665, 6548846, 6346387, 9989216, 82681452, 91526043, 477439446, 3967310445, 6491087375

Basic calculations (n = 8045978387)

Multiplication

n×y
n×2 16091956774
n×3 24137935161
n×4 32183913548
n×5 40229891935

Division

n÷y
n÷2 4022989193.5
n÷3 2681992795.6667
n÷3 2011494596.75
n÷5 1609195677.4

Exponentiation

ny
n2 6.4737768204071E+19
n3 5.2087868379257E+29
n4 4.190978632044E+39
n5 3.3720523493805E+49

Nth Root

y√n
2√n 89699.3778518
3√n 2003.8242152781
4√n 299.49854398945
5√n 95.744926992747

Divisors of 8045978387

1, 8045978387

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8045978388
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4022989194
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 89699.377857374
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997514
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045978387 can be divided by 2 positive divisors. The sum of these divisors (counting 8045978387) is 8045978388, the average is 4022989194.

Base conversion 8045978387

Base System Value
2 Binary 111011111100100111110001100010011
3 Ternary 202202201221001101112
4 Quaternary 13133210332030103
5 Quinary 112434232302022
6 Senary 3410221123535
8 Octal 73744761423
10 Decimal 8045978387
12 Duodecimal 16866b95ab
16 Hexadecimal 1df93e313
20 Vigesimal 65e775j7
36 Base36 3p2d8nn

Cryptographic Hash Functions

md5 f8d004b4c89576510e1aa27e074b1fe3
sha1 f8c477b679d4648edf79e02aead023608cc98ea2
sha256 d2a2a9f30c83a403757933bb2960e2d5837725ab549738561f70b592aa54a1f7
sha512 6319bbf8ed885850488511806acf84a5523d548d861998191351fad7234f6a4d64d8788f2f64589b3627898c050c4df849a2103a18a865266f3893f1d9279d2c
ripemd-160 3088b112a48d68413f4ba290572896a80c7773bf

8045978387 as geometric shapes

Circle

Radius = n
Diameter 16091956774
Circumference 50554373183.083
Area 2.0337969699971E+20

Sphere

Radius = n
Volume 2.1818515285524E+30
Surface area 8.1351878799884E+20
Circumference 50554373183.083

Square

Length = n
Perimeter 32183913548
Area 6.4737768204071E+19
Diagonal 11378731757.456

Cube

Length = n
Surface area 3.8842660922443E+20
Volume 5.2087868379257E+29
Space diagonal 13936043362.885

Equilateral Triangle

Length = n
Perimeter 24137935161
Area 2.8032275924517E+19
Altitude 6968021681.4425

Triangular Pyramid

Length = n
Surface area 2.8032275924517E+19
Volume 6.1386141580875E+28
Height 3792910585.8187