389670947 (number)

389670947 is an odd 9-digits prime number following 389670946 and preceding 389670948. In scientific notation, it is written as 3.89670947 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 389670946 positive integers (up to 389670947) that are relatively prime to 389670947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89670947 × 10^8
Engineering notation 3.89670947 × 10^6

Prime Factorization of 389670947

Prime Factorization 389670947

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 389670947
Product of the distinct prime numbers

The prime factorization of 389670947 is 389670947. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 62, 94, 12, 553, 8572, 7795, 96334, 62525, 361353, 699009, 5604465, 9090649, 86679215, 92944917, 162827621, 212289, 4781946846, 3613068302

Basic calculations (n = 389670947)

Multiplication

n×y
n×2 779341894
n×3 1169012841
n×4 1558683788
n×5 1948354735

Division

n÷y
n÷2 194835473.5
n÷3 129890315.66667
n÷3 97417736.75
n÷5 77934189.4

Exponentiation

ny
n2 151843446935876809
n3 5.9168979763247E+25
n4 2.3056432377368E+34
n5 8.9844218389306E+42

Nth Root

y√n
2√n 19740.08477692
3√n 730.40882023409
4√n 140.49941201628
5√n 52.256414197014

Divisors of 389670947

1, 389670947

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 389670948
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194835474
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19740.084802249
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948675
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389670947 can be divided by 2 positive divisors. The sum of these divisors (counting 389670947) is 389670948, the average is 194835474.

Base conversion 389670947

Base System Value
2 Binary 10111001110011110100000100011
3 Ternary 1000011020100001022
4 Quaternary 113032132200203
5 Quinary 1244223432242
6 Senary 102400000055
8 Octal 2716364043
10 Decimal 389670947
12 Duodecimal aa60002b
16 Hexadecimal 1739e823
20 Vigesimal 61f8h77
36 Base36 6g000z

Cryptographic Hash Functions

md5 8b7ec073212cf783d7fa2ac08b476afd
sha1 686cf256e085847bdf6ae3812c29e1e7c341907e
sha256 5de65e318ef4f599b404c8ee0006684faf5ab6c5055f5250714312dd3d4642dc
sha512 21fbf3a010201b7cd072f828e32556b7166666f15644ac570d71398bc2b5d0efdafa4169bbb7b54da52cc4f7966dfc9fa0b88226d5634e87a38a462d3157b261
ripemd-160 9c471bd0740c8e36a741e8eec7f18f7d76c7718d

389670947 as geometric shapes

Circle

Radius = n
Diameter 779341894
Circumference 2448374768.8252
Area 4.770302573895E+17

Sphere

Radius = n
Volume 2.4784644285949E+26
Surface area 1.908121029558E+18
Circumference 2448374768.8252

Square

Length = n
Perimeter 1558683788
Area 151843446935876809
Diagonal 551077938.11017

Cube

Length = n
Surface area 911060681615260854
Volume 5.9168979763247E+25
Space diagonal 674929878.43748

Equilateral Triangle

Length = n
Perimeter 1169012841
Area 6.5750141222332E+16
Altitude 337464939.21874

Triangular Pyramid

Length = n
Surface area 6.5750141222332E+16
Volume 6.973131137747E+24
Height 183692646.03672