389938996 (number)

389938996 is an even 9-digits composite number following 389938995 and preceding 389938997. In scientific notation, it is written as 3.89938996 × 10^8. The sum of its digits is 64. It has a total of 5 prime factors and 24 positive divisors. There are 183308160 positive integers (up to 389938996) that are relatively prime to 389938996.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred thirty-eight thousand nine hundred ninety-six

Notation

Scientific notation 3.89938996 × 10^8
Engineering notation 3.89938996 × 10^6

Prime Factorization of 389938996

Prime Factorization 2 × 2 × 17 × 1187 × 4831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194969498
Product of the distinct prime numbers

The prime factorization of 389938996 is 2 × 2 × 17 × 1187 × 4831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 95, 46, 176, 269, 8419, 2040, 2858, 4119, 464201, 736036, 7506056, 6785722, 24309060, 3413868, 82431016, 369094983, 8155705804, 4845574678

Basic calculations (n = 389938996)

Multiplication

n×y
n×2 779877992
n×3 1169816988
n×4 1559755984
n×5 1949694980

Division

n÷y
n÷2 194969498
n÷3 129979665.33333
n÷3 97484749
n÷5 77987799.2

Exponentiation

ny
n2 152052420601488016
n3 5.9291168228714E+25
n4 2.3119938610772E+34
n5 9.015365649466E+42

Nth Root

y√n
2√n 19746.873068919
3√n 730.57626106237
4√n 140.52356766365
5√n 52.263601505745

Divisors of 389938996

1, 2, 4, 17, 34, 68, 1187, 2374, 4748, 4831, 9662, 19324, 20179, 40358, 80716, 82127, 164254, 328508, 5734397, 11468794, 22937588, 97484749, 194969498, 389938996

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 -389938995
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 389938996 can be divided by 24 positive divisors. The sum of these divisors (counting 389938996) is 1, the average is 0.041666666666667.

Base conversion 389938996

Base System Value
2 Binary 10111001111011111111100110100
3 Ternary 1000011201221202001
4 Quaternary 113033133330310
5 Quinary 1244311021441
6 Senary 102405425044
8 Octal 2717377464
10 Decimal 389938996
12 Duodecimal aa70b184
16 Hexadecimal 173dff34
20 Vigesimal 61h279g
36 Base36 6g5qus

Cryptographic Hash Functions

md5 9febe6871c2b4363dd60dc0b411c4f7f
sha1 06ae36a8ee69bca5209dbbd03bd933457b767195
sha256 ec1515dcc801873fb86a2ed72e12f2af360d7eadcc55418abd87e56cb5d0060b
sha512 f11e8d0d0cbd8c22eae643aebebe971b8993ef6eb9bef12693b03eec50573265e6e3db12cc7d630e2be2acf003c84678463643dee72e31272f263540ea7d2e34
ripemd-160 79327789e44823fd48527c16d0dc4c4bd37b3917

389938996 as geometric shapes

Circle

Radius = n
Diameter 779877992
Circumference 2450058970.3636
Area 4.7768676752218E+17

Sphere

Radius = n
Volume 2.4835826470678E+26
Surface area 1.9107470700887E+18
Circumference 2450058970.3636

Square

Length = n
Perimeter 1559755984
Area 152052420601488016
Diagonal 551457016.64135

Cube

Length = n
Surface area 912314523608928096
Volume 5.9291168228714E+25
Space diagonal 675394152.9244

Equilateral Triangle

Length = n
Perimeter 1169816988
Area 6.5840629473902E+16
Altitude 337697076.4622

Triangular Pyramid

Length = n
Surface area 6.5840629473902E+16
Volume 6.9875311864993E+24
Height 183819005.54712