389675989 (number)

389675989 is an odd 9-digits composite number following 389675988 and preceding 389675990. In scientific notation, it is written as 3.89675989 × 10^8. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 366753856 positive integers (up to 389675989) that are relatively prime to 389675989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89675989 × 10^8
Engineering notation 3.89675989 × 10^6

Prime Factorization of 389675989

Prime Factorization 17 × 22922117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389675989
Product of the distinct prime numbers

The prime factorization of 389675989 is 17 × 22922117. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 56, 32, 88, 238, 8294, 4874, 58762, 20105, 154327, 207868, 9931010, 7170262, 77266346, 22701759, 196103194, 116508113, 2262531837, 4483499434

Basic calculations (n = 389675989)

Multiplication

n×y
n×2 779351978
n×3 1169027967
n×4 1558703956
n×5 1948379945

Division

n÷y
n÷2 194837994.5
n÷3 129891996.33333
n÷3 97418997.25
n÷5 77935197.8

Exponentiation

ny
n2 151847376403128121
n3 5.9171276576944E+25
n4 2.3057625720513E+34
n5 8.9850031066328E+42

Nth Root

y√n
2√n 19740.212486192
3√n 730.4119705035
4√n 140.49986649884
5√n 52.25654942674

Divisors of 389675989

1, 17, 22922117, 389675989

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 -389675988
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 389675989 can be divided by 4 positive divisors. The sum of these divisors (counting 389675989) is 1, the average is 0.25.

Base conversion 389675989

Base System Value
2 Binary 10111001110011111101111010101
3 Ternary 1000011020120222001
4 Quaternary 113032133233111
5 Quinary 1244224112424
6 Senary 102400035301
8 Octal 2716375725
10 Decimal 389675989
12 Duodecimal aa602b31
16 Hexadecimal 1739fbd5
20 Vigesimal 61f99j9
36 Base36 6g03x1

Cryptographic Hash Functions

md5 555d167fff0f1ca4a1770193542ed57a
sha1 0108259c79705661643f9b28402345b876125498
sha256 6a070be852ea5c3c51c59470cb1eb4aedb5f999fb21caf86369e5306b30dc8db
sha512 b9875823584afa14da44167cbab10527fb0a818fe551a4397ba211bffdb4f00ceecf9149297078d34a6d953365aa8d7c831afb6e3fbafddb073f5bb4814dc9cd
ripemd-160 32ee3055f9d359f084186fe3f58fc3398c42684d

389675989 as geometric shapes

Circle

Radius = n
Diameter 779351978
Circumference 2448406448.6455
Area 4.7704260217495E+17

Sphere

Radius = n
Volume 2.4785606373021E+26
Surface area 1.9081704086998E+18
Circumference 2448406448.6455

Square

Length = n
Perimeter 1558703956
Area 151847376403128121
Diagonal 551085068.57495

Cube

Length = n
Surface area 911084258418768726
Volume 5.9171276576944E+25
Space diagonal 674938611.43765

Equilateral Triangle

Length = n
Perimeter 1169027967
Area 6.5751842731563E+16
Altitude 337469305.71883

Triangular Pyramid

Length = n
Surface area 6.5751842731563E+16
Volume 6.973401819837E+24
Height 183695022.85832