899420913 (number)

899420913 is an odd 9-digits composite number following 899420912 and preceding 899420914. In scientific notation, it is written as 8.99420913 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 599613936 positive integers (up to 899420913) that are relatively prime to 899420913.

Interesting facts

Basic properties

Name

Name eight hundred ninety-nine million four hundred twenty thousand nine hundred thirteen

Notation

Scientific notation 8.99420913 × 10^8
Engineering notation 8.99420913 × 10^6

Prime Factorization of 899420913

Prime Factorization 9 × 99935657

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 899420913
Product of the distinct prime numbers

The prime factorization of 899420913 is 9 × 99935657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 899420913)

Multiplication

n×y
n×2 1798841826
n×3 2698262739
n×4 3597683652
n×5 4497104565

Division

n÷y
n÷2 449710456.5
n÷3 299806971
n÷3 224855228.25
n÷5 179884182.6

Exponentiation

ny
n2 808957978741753569
n3 7.2759372381854E+26
n4 6.5441301136994E+35
n5 5.8859274816543E+44

Nth Root

y√n
2√n 29990.346996992
3√n 965.28226523209
4√n 173.17721269553
5√n 61.772132777758

Divisors of 899420913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -899420912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 899420913 can be divided by 4 positive divisors. The sum of these divisors (counting 899420913) is 1, the average is 0.25.

Base conversion 899420913

Base System Value
2 Binary 110101100111000001001011110001
3 Ternary 2022200102022112200
4 Quaternary 311213001023301
5 Quinary 3320222432123
6 Senary 225125413413
8 Octal 6547011361
10 Decimal 899420913
12 Duodecimal 21126a269
16 Hexadecimal 359c12f1
20 Vigesimal e117c5d
36 Base36 evhpm9

Cryptographic Hash Functions

md5 ca30242235da5a57ba99a9b29aa3e661
sha1 c86ff82d33680f9be2b9a662bac899b00d291e6b
sha256 b854f06830fcb2b7cb8fc3e5b9c00dbdea510569bd20ca63c669de3f730b061b
sha512 5d6f2b109c23cec905da8c0fea4655d9690b74cbde3446921f6d9c4b5542766872c533b189a33ef7bb0dc28946361fb9b57650e9e56816e72ded79ed978e9969
ripemd-160 3c09d72a2a4040b9a3d37cfa42b2358d6b9828aa

899420913 as geometric shapes

Circle

Radius = n
Diameter 1798841826
Circumference 5651228265.5316
Area 2.5414164430779E+18

Sphere

Radius = n
Volume 3.0477374633952E+27
Surface area 1.0165665772312E+19
Circumference 5651228265.5316

Square

Length = n
Perimeter 3597683652
Area 808957978741753569
Diagonal 1271973253.4466

Cube

Length = n
Surface area 4853747872450521414
Volume 7.2759372381854E+26
Space diagonal 1557842718.706

Equilateral Triangle

Length = n
Perimeter 2698262739
Area 3.5028908009224E+17
Altitude 778921359.35299

Triangular Pyramid

Length = n
Surface area 3.5028908009224E+17
Volume 8.5747742676811E+25
Height 423991084.4822