845497913 (number)

845497913 is an odd 9-digits composite number following 845497912 and preceding 845497914. In scientific notation, it is written as 8.45497913 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 780459600 positive integers (up to 845497913) that are relatively prime to 845497913.

Interesting facts

Basic properties

Name

Name eight hundred forty-five million four hundred ninety-seven thousand nine hundred thirteen

Notation

Scientific notation 8.45497913 × 10^8
Engineering notation 8.45497913 × 10^6

Prime Factorization of 845497913

Prime Factorization 13 × 65038301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 845497913
Product of the distinct prime numbers

The prime factorization of 845497913 is 13 × 65038301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 48, 40, 284, 726, 136, 3811, 17956, 28895, 813814, 954144, 8292151, 7326839, 6679612, 70627864, 757417769, 181557057, 9610664654, 4262461854

Basic calculations (n = 845497913)

Multiplication

n×y
n×2 1690995826
n×3 2536493739
n×4 3381991652
n×5 4227489565

Division

n÷y
n÷2 422748956.5
n÷3 281832637.66667
n÷3 211374478.25
n÷5 169099582.6

Exponentiation

ny
n2 714866720887355569
n3 6.0441832058341E+26
n4 5.1103442863224E+35
n5 4.3207854287971E+44

Nth Root

y√n
2√n 29077.4468102
3√n 945.59285065509
4√n 170.52110370919
5√n 61.013018021163

Divisors of 845497913

1, 13, 65038301, 845497913

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 -845497912
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 845497913 can be divided by 4 positive divisors. The sum of these divisors (counting 845497913) is 1, the average is 0.25.

Base conversion 845497913

Base System Value
2 Binary 110010011001010100011000111001
3 Ternary 2011220221202002112
4 Quaternary 302121110120321
5 Quinary 3212421413123
6 Senary 215521542105
8 Octal 6231243071
10 Decimal 845497913
12 Duodecimal 1b71a4935
16 Hexadecimal 32654639
20 Vigesimal d4474fd
36 Base36 dzdyd5

Cryptographic Hash Functions

md5 cadf134d9cc3e1406e4b88dead26a5e6
sha1 360c4d32d8518d262047c1a783e6a61e0dd63d93
sha256 425ce850ae2cb832af9489a89bef823bc8979f24f80a2b54327d9d2ed9629ebf
sha512 2607de2536a66ce9d780e8e5737e149f034c50dd26141b540e3096975e0fb88be4898334652d2383a96ec3c244b9d59cda5ec95a1965758bced1864ef4bdaf12
ripemd-160 6a180476f98f43a771fd9575c85f19f84eae87f1

845497913 as geometric shapes

Circle

Radius = n
Diameter 1690995826
Circumference 5312420064.2126
Area 2.2458200386355E+18

Sphere

Radius = n
Volume 2.5317815408532E+27
Surface area 8.9832801545422E+18
Circumference 5312420064.2126

Square

Length = n
Perimeter 3381991652
Area 714866720887355569
Diagonal 1195714615.5227

Cube

Length = n
Surface area 4289200325324133414
Volume 6.0441832058341E+26
Space diagonal 1464445343.0095

Equilateral Triangle

Length = n
Perimeter 2536493739
Area 3.0954637030426E+17
Altitude 732222671.50473

Triangular Pyramid

Length = n
Surface area 3.0954637030426E+17
Volume 7.1231382192986E+25
Height 398571538.50758