389907425 (number)

389907425 is an odd 9-digits composite number following 389907424 and preceding 389907426. In scientific notation, it is written as 3.89907425 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 304776000 positive integers (up to 389907425) that are relatively prime to 389907425.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred seven thousand four hundred twenty-five

Notation

Scientific notation 3.89907425 × 10^8
Engineering notation 3.89907425 × 10^6

Prime Factorization of 389907425

Prime Factorization 5 × 5 × 61 × 167 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77981485
Product of the distinct prime numbers

The prime factorization of 389907425 is 5 × 5 × 61 × 167 × 1531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 93, 99, 703, 985, 8821, 9379, 48691, 89220, 683736, 493750, 4214117, 6300925, 77083103, 37354449, 372452280, 484929452, 3156307340, 3358684006

Basic calculations (n = 389907425)

Multiplication

n×y
n×2 779814850
n×3 1169722275
n×4 1559629700
n×5 1949537125

Division

n÷y
n÷2 194953712.5
n÷3 129969141.66667
n÷3 97476856.25
n÷5 77981485

Exponentiation

ny
n2 152027800070130625
n3 5.9276768053759E+25
n4 2.3112451994164E+34
n5 9.0117166424804E+42

Nth Root

y√n
2√n 19746.073660351
3√n 730.55654375114
4√n 140.52072324163
5√n 52.262755184849

Divisors of 389907425

1, 5, 25, 61, 167, 305, 835, 1525, 1531, 4175, 7655, 10187, 38275, 50935, 93391, 254675, 255677, 466955, 1278385, 2334775, 6391925, 15596297, 77981485, 389907425

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389907424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389907425 can be divided by 24 positive divisors. The sum of these divisors (counting 389907425) is 1, the average is 0.041666666666667.

Base conversion 389907425

Base System Value
2 Binary 10111001111011000001111100001
3 Ternary 1000011200100102202
4 Quaternary 113033120033201
5 Quinary 1244304014200
6 Senary 102405022545
8 Octal 2717301741
10 Decimal 389907425
12 Duodecimal aa6b4a55
16 Hexadecimal 173d83e1
20 Vigesimal 61gi8b5
36 Base36 6g52ht

Cryptographic Hash Functions

md5 498718d5fffc1ad005b5739f8efdafa8
sha1 5ecf556269afb3a6181f5346ca23948417bc59e0
sha256 11627017061ca5ef6e2f41571c29723ae879b193ad23c3e961ff109b7f7c466d
sha512 ab8f41917f7019e4c58b6a408bd7b51e43a285f22be2c7b4f3845ee1a4d8638b32a71fe13521d696f0a696035bce9a31c61a95b80cbb528f0dab881510301a7c
ripemd-160 dee70ba5bf2ba80a8dc70352ce20a505d67a4595

389907425 as geometric shapes

Circle

Radius = n
Diameter 779814850
Circumference 2449860603.9202
Area 4.7760941984174E+17

Sphere

Radius = n
Volume 2.4829794539498E+26
Surface area 1.910437679367E+18
Circumference 2449860603.9202

Square

Length = n
Perimeter 1559629700
Area 152027800070130625
Diagonal 551412368.50497

Cube

Length = n
Surface area 912166800420783750
Volume 5.9276768053759E+25
Space diagonal 675339470.34835

Equilateral Triangle

Length = n
Perimeter 1169722275
Area 6.5829968471097E+16
Altitude 337669735.17418

Triangular Pyramid

Length = n
Surface area 6.5829968471097E+16
Volume 6.9858341096059E+24
Height 183804122.83499