989857071 (number)

989857071 is an odd 9-digits composite number following 989857070 and preceding 989857072. In scientific notation, it is written as 9.89857071 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 564913440 positive integers (up to 989857071) that are relatively prime to 989857071.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred fifty-seven thousand seventy-one

Notation

Scientific notation 9.89857071 × 10^8
Engineering notation 9.89857071 × 10^6

Prime Factorization of 989857071

Prime Factorization 189 × 5749 × 911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989857071
Product of the distinct prime numbers

The prime factorization of 989857071 is 189 × 5749 × 911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 48, 88, 532, 839, 6817, 4106, 13218, 57279, 459994, 493042, 6437192, 617650, 46851672, 95289178, 180182849, 915934623, 5952176648, 5749942662

Basic calculations (n = 989857071)

Multiplication

n×y
n×2 1979714142
n×3 2969571213
n×4 3959428284
n×5 4949285355

Division

n÷y
n÷2 494928535.5
n÷3 329952357
n÷3 247464267.75
n÷5 197971414.2

Exponentiation

ny
n2 979817021008699041
n3 9.6987880653162E+26
n4 9.6004139465836E+35
n5 9.5030376295528E+44

Nth Root

y√n
2√n 31461.994072214
3√n 996.60752781364
4√n 177.37529160572
5√n 62.967216856013

Divisors of 989857071

1, 189, 911, 5749, 172179, 1086561, 5237339, 989857071

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 -989857070
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 989857071 can be divided by 8 positive divisors. The sum of these divisors (counting 989857071) is 1, the average is 0.125.

Base conversion 989857071

Base System Value
2 Binary 111011000000000000010100101111
3 Ternary 2112222120221122000
4 Quaternary 323000000110233
5 Quinary 4011400411241
6 Senary 242120023343
8 Octal 7300002457
10 Decimal 989857071
12 Duodecimal 237601b53
16 Hexadecimal 3b00052f
20 Vigesimal f96c2db
36 Base36 gdc2lr

Cryptographic Hash Functions

md5 c75486c620c7de5e3c5f52120a35feb7
sha1 e1346aaac4d0e983f9f538fd2d6b8678eca9e8d3
sha256 2313a825066687242ce97bf631fef35313f1d34ab171eddb6bd9b55141f93524
sha512 2544d2967755324953d55fbd074d804373d84ed153397fd5550050265ec2f64c0214f777063e80827da90dc8c5d3c91d0608258008a923a0e6b71b31484ac823
ripemd-160 7af671f99b14ceed4bcbcff6f8e632daaaaa1835

989857071 as geometric shapes

Circle

Radius = n
Diameter 1979714142
Circumference 6219455404.715
Area 3.0781859550632E+18

Sphere

Radius = n
Volume 4.0626188446295E+27
Surface area 1.2312743820253E+19
Circumference 6219455404.715

Square

Length = n
Perimeter 3959428284
Area 979817021008699041
Diagonal 1399869294.6191

Cube

Length = n
Surface area 5878902126052194246
Volume 9.6987880653162E+26
Space diagonal 1714482739.2033

Equilateral Triangle

Length = n
Perimeter 2969571213
Area 4.2427321562696E+17
Altitude 857241369.60166

Triangular Pyramid

Length = n
Surface area 4.2427321562696E+17
Volume 1.143013135046E+26
Height 466623098.20637