389968237 (number)

389968237 is an odd 9-digits prime number following 389968236 and preceding 389968238. In scientific notation, it is written as 3.89968237 × 10^8. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 389968236 positive integers (up to 389968237) that are relatively prime to 389968237.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-eight thousand two hundred thirty-seven

Notation

Scientific notation 3.89968237 × 10^8
Engineering notation 3.89968237 × 10^6

Prime Factorization of 389968237

Prime Factorization 389968237

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 389968237
Product of the distinct prime numbers

The prime factorization of 389968237 is 389968237. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 5, 58, 43, 966, 724, 5051, 6193, 67375, 47439, 516967, 524999, 2079583, 1435514, 89255652, 89967820, 470340436, 674551074, 2083273976, 735537461

Basic calculations (n = 389968237)

Multiplication

n×y
n×2 779936474
n×3 1169904711
n×4 1559872948
n×5 1949841185

Division

n÷y
n÷2 194984118.5
n÷3 129989412.33333
n÷3 97492059.25
n÷5 77993647.4

Exponentiation

ny
n2 152075225868888169
n3 5.9304507723467E+25
n4 2.3126874323073E+34
n5 9.0187464070895E+42

Nth Root

y√n
2√n 19747.613450744
3√n 730.59452224913
4√n 140.52620200782
5√n 52.264385317648

Divisors of 389968237

1, 389968237

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 389968238
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194984119
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19747.613476063
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948714
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389968237 can be divided by 2 positive divisors. The sum of these divisors (counting 389968237) is 389968238, the average is 194984119.

Base conversion 389968237

Base System Value
2 Binary 10111001111100111000101101101
3 Ternary 1000011210102212001
4 Quaternary 113033213011231
5 Quinary 1244312440422
6 Senary 102410212301
8 Octal 2717470555
10 Decimal 389968237
12 Duodecimal aa724091
16 Hexadecimal 173e716d
20 Vigesimal 61h60bh
36 Base36 6g6df1

Cryptographic Hash Functions

md5 bb3a3f11bdd52fa0b08942e34cd96feb
sha1 6981e453fb3cf0ae687f7b3c1a19cd629c1f38a0
sha256 eb445d6b4062645c46953e4657b868cfc7761caefbe41872af0554e47c957c81
sha512 f54f9ce1f5ca1ada86c59b8f4b8d5265a98378fc0a11dc957825e6dd2d00b08b33e773ad4bd0527a8e740cf9cc20587091bd30d7475b601c49f656bd41b2814d
ripemd-160 17d55028d4b1d3b1ddbb2ae829f8f45a3ffb5d05

389968237 as geometric shapes

Circle

Radius = n
Diameter 779936474
Circumference 2450242696.9851
Area 4.7775841238271E+17

Sphere

Radius = n
Volume 2.4841414105174E+26
Surface area 1.9110336495308E+18
Circumference 2450242696.9851

Square

Length = n
Perimeter 1559872948
Area 152075225868888169
Diagonal 551498369.66013

Cube

Length = n
Surface area 912451355213329014
Volume 5.9304507723467E+25
Space diagonal 675444799.82206

Equilateral Triangle

Length = n
Perimeter 1169904711
Area 6.5850504444357E+16
Altitude 337722399.91103

Triangular Pyramid

Length = n
Surface area 6.5850504444357E+16
Volume 6.9891032610323E+24
Height 183832789.88671