389621626 (number)

389621626 is an even 9-digits composite number following 389621625 and preceding 389621627. In scientific notation, it is written as 3.89621626 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 194288160 positive integers (up to 389621626) that are relatively prime to 389621626.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-one thousand six hundred twenty-six

Notation

Scientific notation 3.89621626 × 10^8
Engineering notation 3.89621626 × 10^6

Prime Factorization of 389621626

Prime Factorization 2 × 373 × 522281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389621626
Product of the distinct prime numbers

The prime factorization of 389621626 is 2 × 373 × 522281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 83, 100, 103, 10, 1813, 9480, 96435, 77010, 851664, 962084, 3123968, 7889331, 99821035, 72814899, 299227066, 168091927, 3546048054, 611681687

Basic calculations (n = 389621626)

Multiplication

n×y
n×2 779243252
n×3 1168864878
n×4 1558486504
n×5 1948108130

Division

n÷y
n÷2 194810813
n÷3 129873875.33333
n÷3 97405406.5
n÷5 77924325.2

Exponentiation

ny
n2 151805011446883876
n3 5.9146515394884E+25
n4 2.3044761500389E+34
n5 8.9787374465636E+42

Nth Root

y√n
2√n 19738.835477302
3√n 730.37800276815
4√n 140.49496602121
5√n 52.255091301827

Divisors of 389621626

1, 2, 373, 746, 522281, 1044562, 194810813, 389621626

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 -389621625
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 389621626 can be divided by 8 positive divisors. The sum of these divisors (counting 389621626) is 1, the average is 0.125.

Base conversion 389621626

Base System Value
2 Binary 10111001110010010011101111010
3 Ternary 1000011010211101121
4 Quaternary 113032102131322
5 Quinary 1244220343001
6 Senary 102354535454
8 Octal 2716223572
10 Decimal 389621626
12 Duodecimal aa59758a
16 Hexadecimal 1739277a
20 Vigesimal 61f2e16
36 Base36 6fyxyy

Cryptographic Hash Functions

md5 da3f8597d74a5d49dbc79296646ad8b8
sha1 a482fd6f5336b868669558dee3a8ef452ac20c4f
sha256 7ef48474f7fb2aab0e3ecbe4ad001e57af5217e8a7db2fdf9ab6fdbf4cea46ed
sha512 42b727e000f69ecec4c45954da67c2e02092c5f8fcb7dd4b90a607950a5eb64b7b76c0b0630341c8d25cc89240ee363fc8e483c7ecd938c64c78284e49e067ca
ripemd-160 7e06677597a6f83f5821566b162ba0e724282cfd

389621626 as geometric shapes

Circle

Radius = n
Diameter 779243252
Circumference 2448064875.8426
Area 4.7690950873964E+17

Sphere

Radius = n
Volume 2.4775234433334E+26
Surface area 1.9076380349586E+18
Circumference 2448064875.8426

Square

Length = n
Perimeter 1558486504
Area 151805011446883876
Diagonal 551008187.68306

Cube

Length = n
Surface area 910830068681303256
Volume 5.9146515394884E+25
Space diagonal 674844451.9596

Equilateral Triangle

Length = n
Perimeter 1168864878
Area 6.5733498167394E+16
Altitude 337422225.9798

Triangular Pyramid

Length = n
Surface area 6.5733498167394E+16
Volume 6.9704836865461E+24
Height 183669395.89435