913309989 (number)

913309989 is an odd 9-digits composite number following 913309988 and preceding 913309990. In scientific notation, it is written as 9.13309989 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 572595968 positive integers (up to 913309989) that are relatively prime to 913309989.

Interesting facts

Basic properties

Name

Name nine hundred thirteen million three hundred nine thousand nine hundred eighty-nine

Notation

Scientific notation 9.13309989 × 10^8
Engineering notation 9.13309989 × 10^6

Prime Factorization of 913309989

Prime Factorization 3 × 17 × 13043 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 913309989
Product of the distinct prime numbers

The prime factorization of 913309989 is 3 × 17 × 13043 × 1373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 913309989)

Multiplication

n×y
n×2 1826619978
n×3 2739929967
n×4 3653239956
n×5 4566549945

Division

n÷y
n÷2 456654994.5
n÷3 304436663
n÷3 228327497.25
n÷5 182661997.8

Exponentiation

ny
n2 834135136007180121
n3 7.6182395189123E+26
n4 6.9578142512172E+35
n5 6.3546412572432E+44

Nth Root

y√n
2√n 30221.018993409
3√n 970.22561408032
4√n 173.84193680873
5√n 61.961745203807

Divisors of 913309989

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 -913309988
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 913309989 can be divided by 16 positive divisors. The sum of these divisors (counting 913309989) is 1, the average is 0.0625.

Base conversion 913309989

Base System Value
2 Binary 110110011100000000000100100101
3 Ternary 2100122112221202220
4 Quaternary 312130000010211
5 Quinary 3332301404424
6 Senary 230343222553
8 Octal 6634000445
10 Decimal 913309989
12 Duodecimal 215a47a59
16 Hexadecimal 36700125
20 Vigesimal e583ej9
36 Base36 f3rehx

Cryptographic Hash Functions

md5 0fafde1aee2b130496f7fd96f1b16b7d
sha1 07e0f78d7ff8417aa504fa524b62d8922d651535
sha256 f819f39e87ecc72b3ac2d44814f015fbef52354dbfc6e8ff59feaf315c8d5914
sha512 79a8f1dbd2c69173cb9a3fc1b3feadeedbd3921fde86dc846c0db7a2514e7a82f1ef81f3b7b3615be7fe605dc55f85ac8232aba39df3f28a330c6b5c531ad3a7
ripemd-160 ca6ae030eff325c1568294e677e434ad8a2d3f26

913309989 as geometric shapes

Circle

Radius = n
Diameter 1826619978
Circumference 5738495903.7851
Area 2.6205128153813E+18

Sphere

Radius = n
Volume 3.1911207074536E+27
Surface area 1.0482051261525E+19
Circumference 5738495903.7851

Square

Length = n
Perimeter 3653239956
Area 834135136007180121
Diagonal 1291615373.0946

Cube

Length = n
Surface area 5004810816043080726
Volume 7.6182395189123E+26
Space diagonal 1581899304.0082

Equilateral Triangle

Length = n
Perimeter 2739929967
Area 3.611911089857E+17
Altitude 790949652.00409

Triangular Pyramid

Length = n
Surface area 3.611911089857E+17
Volume 8.9781813742104E+25
Height 430538457.69821