386345979 (number)

386345979 is an odd 9-digits composite number following 386345978 and preceding 386345980. In scientific notation, it is written as 3.86345979 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 257563980 positive integers (up to 386345979) that are relatively prime to 386345979.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred forty-five thousand nine hundred seventy-nine

Notation

Scientific notation 3.86345979 × 10^8
Engineering notation 3.86345979 × 10^6

Prime Factorization of 386345979

Prime Factorization 3 × 3 × 42927331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128781993
Product of the distinct prime numbers

The prime factorization of 386345979 is 3 × 3 × 42927331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 100, 97, 454, 674, 2042, 7260, 45416, 69795, 186825, 253477, 752680, 5387290, 94885601, 95808063, 873726624, 772327583, 1271186086, 4301560472

Basic calculations (n = 386345979)

Multiplication

n×y
n×2 772691958
n×3 1159037937
n×4 1545383916
n×5 1931729895

Division

n÷y
n÷2 193172989.5
n÷3 128781993
n÷3 96586494.75
n÷5 77269195.8

Exponentiation

ny
n2 149263215489468441
n3 5.7667243116967E+25
n4 2.2279507498255E+34
n5 8.6075981360514E+42

Nth Root

y√n
2√n 19655.685665985
3√n 728.32541591804
4√n 140.19873632093
5√n 52.166929984505

Divisors of 386345979

1, 3, 9, 42927331, 128781993, 386345979

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386345978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386345979 can be divided by 6 positive divisors. The sum of these divisors (counting 386345979) is 1, the average is 0.16666666666667.

Base conversion 386345979

Base System Value
2 Binary 10111000001110010101111111011
3 Ternary 222220222102001100
4 Quaternary 113001302233323
5 Quinary 1242401032404
6 Senary 102200422443
8 Octal 2701625773
10 Decimal 386345979
12 Duodecimal a9477a23
16 Hexadecimal 17072bfb
20 Vigesimal 60ed4ij
36 Base36 6e0qgr

Cryptographic Hash Functions

md5 63ebe47ed0119a8ec2b826400559c444
sha1 19a5cdd6e1855e109e0ba8b959b1d2bf6269ec31
sha256 7ca1ca6a3aff17e24a28d63fd130034fa8ea6cea7996baa0ffc1dc04a3286c7a
sha512 0f90951c0cee9f9533d48dcae9635074f594a0093c193f1e4ad07917b1374c03776b0013cb13733ffc3769677bfec09d6bd2b3ee511a211c493c27688c9f26fe
ripemd-160 8f163efe59c485aeedcbc13b4d7e1c2b64144150

386345979 as geometric shapes

Circle

Radius = n
Diameter 772691958
Circumference 2427483378.7407
Area 4.689242212329E+17

Sphere

Radius = n
Volume 2.4155598310539E+26
Surface area 1.8756968849316E+18
Circumference 2427483378.7407

Square

Length = n
Perimeter 1545383916
Area 149263215489468441
Diagonal 546375723.27011

Cube

Length = n
Surface area 895579292936810646
Volume 5.7667243116967E+25
Space diagonal 669170864.92794

Equilateral Triangle

Length = n
Perimeter 1159037937
Area 6.4632868232215E+16
Altitude 334585432.46397

Triangular Pyramid

Length = n
Surface area 6.4632868232215E+16
Volume 6.7961497767234E+24
Height 182125241.09004