389320977 (number)

389320977 is an odd 9-digits composite number following 389320976 and preceding 389320978. In scientific notation, it is written as 3.89320977 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 245469312 positive integers (up to 389320977) that are relatively prime to 389320977.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million three hundred twenty thousand nine hundred seventy-seven

Notation

Scientific notation 3.89320977 × 10^8
Engineering notation 3.89320977 × 10^6

Prime Factorization of 389320977

Prime Factorization 3 × 89 × 23 × 63397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389320977
Product of the distinct prime numbers

The prime factorization of 389320977 is 3 × 89 × 23 × 63397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 41, 46, 928, 685, 5334, 3324, 48912, 16755, 30065, 403152, 4579071, 3270719, 1948835, 9160262, 429794732, 488153346, 6411439262, 5839104049

Basic calculations (n = 389320977)

Multiplication

n×y
n×2 778641954
n×3 1167962931
n×4 1557283908
n×5 1946604885

Division

n÷y
n÷2 194660488.5
n÷3 129773659
n÷3 97330244.25
n÷5 77864195.4

Exponentiation

ny
n2 151570823132234529
n3 5.9009700946536E+25
n4 2.2973714424983E+34
n5 8.9441489452534E+42

Nth Root

y√n
2√n 19731.21833542
3√n 730.19009061031
4√n 140.46785516772
5√n 52.24702435108

Divisors of 389320977

1, 3, 23, 69, 89, 267, 2047, 6141, 63397, 190191, 1458131, 4374393, 5642333, 16926999, 129773659, 389320977

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389320976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389320977 can be divided by 16 positive divisors. The sum of these divisors (counting 389320977) is 1, the average is 0.0625.

Base conversion 389320977

Base System Value
2 Binary 10111001101001001000100010001
3 Ternary 1000010120112222110
4 Quaternary 113031021010101
5 Quinary 1244131232402
6 Senary 102344255533
8 Octal 2715110421
10 Decimal 389320977
12 Duodecimal aa4715a9
16 Hexadecimal 17349111
20 Vigesimal 61d528h
36 Base36 6fshzl

Cryptographic Hash Functions

md5 5f518f059fa851ebeefc9a91ace06dcb
sha1 fb71a4a07e7e6f7902f4a1649d15f8bdf19393ec
sha256 7af323a9c0811b15cf51a34bd10768bd54848e0e5d5812525b6e73094cef3140
sha512 02fea37b932845c8f9bc3c23e95738a5936fa9c6ffc0c92312d278a844505b2b46d9d340f2b37acb84bb7af7ba9e1bd25cb129e3947a05ee878e32953dc9dd6b
ripemd-160 1c8f94357f60968ffba52eafca827273a51efc31

389320977 as geometric shapes

Circle

Radius = n
Diameter 778641954
Circumference 2446175842.4632
Area 4.7617378445079E+17

Sphere

Radius = n
Volume 2.4717925731222E+26
Surface area 1.9046951378031E+18
Circumference 2446175842.4632

Square

Length = n
Perimeter 1557283908
Area 151570823132234529
Diagonal 550583005.78974

Cube

Length = n
Surface area 909424938793407174
Volume 5.9009700946536E+25
Space diagonal 674323712.61635

Equilateral Triangle

Length = n
Perimeter 1167962931
Area 6.5632091652517E+16
Altitude 337161856.30818

Triangular Pyramid

Length = n
Surface area 6.5632091652517E+16
Volume 6.9543599491809E+24
Height 183527668.59658