989861379 (number)

989861379 is an odd 9-digits composite number following 989861378 and preceding 989861380. In scientific notation, it is written as 9.89861379 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 588139776 positive integers (up to 989861379) that are relatively prime to 989861379.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred sixty-one thousand three hundred seventy-nine

Notation

Scientific notation 9.89861379 × 10^8
Engineering notation 9.89861379 × 10^6

Prime Factorization of 989861379

Prime Factorization 13 × 3 × 29 × 875209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989861379
Product of the distinct prime numbers

The prime factorization of 989861379 is 13 × 3 × 29 × 875209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 77, 6, 614, 331, 5761, 8869, 43411, 7332, 488489, 974568, 5242959, 3066362, 7869036, 80819072, 800477241, 482474494, 952883199, 3891558393

Basic calculations (n = 989861379)

Multiplication

n×y
n×2 1979722758
n×3 2969584137
n×4 3959445516
n×5 4949306895

Division

n÷y
n÷2 494930689.5
n÷3 329953793
n÷3 247465344.75
n÷5 197972275.8

Exponentiation

ny
n2 979825549635781641
n3 9.6989146974191E+26
n4 9.6005810771906E+35
n5 9.5032444242692E+44

Nth Root

y√n
2√n 31462.062535695
3√n 996.60897360452
4√n 177.37548459608
5√n 62.96727166439

Divisors of 989861379

1, 3, 13, 29, 39, 87, 377, 1131, 875209, 2625627, 11377717, 25381061, 34133151, 76143183, 329953793, 989861379

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989861378
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989861379 can be divided by 16 positive divisors. The sum of these divisors (counting 989861379) is 1, the average is 0.0625.

Base conversion 989861379

Base System Value
2 Binary 111011000000000001011000000011
3 Ternary 2112222121011112120
4 Quaternary 323000001120003
5 Quinary 4011401031004
6 Senary 242120055323
8 Octal 7300013003
10 Decimal 989861379
12 Duodecimal 237604543
16 Hexadecimal 3b001603
20 Vigesimal f96cd8j
36 Base36 gdc5xf

Cryptographic Hash Functions

md5 787bcae2e557054cbd19dcff6ebe7946
sha1 3b7368f2bcb83db38754f68aca9c532d156352a7
sha256 5fddf0c5e2e19716952d4957b4b9068cae4d41991e40fa2066d06aa70b6f8cfe
sha512 ca8d0a5857f6623ab6b044158cc30cc12eadeece0355c673a42c9587ce2329af8ff093859d2c76089103c10ce5716e3d38a21a5361cf4be18641c84f4f961681
ripemd-160 13c6d10ceebd85d1a82329dae5242c3c30b7af1f

989861379 as geometric shapes

Circle

Radius = n
Diameter 1979722758
Circumference 6219482472.6773
Area 3.0782127485354E+18

Sphere

Radius = n
Volume 4.0626718881608E+27
Surface area 1.2312850994141E+19
Circumference 6219482472.6773

Square

Length = n
Perimeter 3959445516
Area 979825549635781641
Diagonal 1399875387.0511

Cube

Length = n
Surface area 5878953297814689846
Volume 9.6989146974191E+26
Space diagonal 1714490200.8782

Equilateral Triangle

Length = n
Perimeter 2969584137
Area 4.2427690863082E+17
Altitude 857245100.4391

Triangular Pyramid

Length = n
Surface area 4.2427690863082E+17
Volume 1.1430280587825E+26
Height 466625129.01704