913306749 (number)

913306749 is an odd 9-digits composite number following 913306748 and preceding 913306750. In scientific notation, it is written as 9.13306749 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 603284976 positive integers (up to 913306749) that are relatively prime to 913306749.

Interesting facts

Basic properties

Name

Name nine hundred thirteen million three hundred six thousand seven hundred forty-nine

Notation

Scientific notation 9.13306749 × 10^8
Engineering notation 9.13306749 × 10^6

Prime Factorization of 913306749

Prime Factorization 3 × 109 × 2792987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 913306749
Product of the distinct prime numbers

The prime factorization of 913306749 is 3 × 109 × 2792987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 31, 83, 173, 119, 4213, 2354, 47537, 94298, 731871, 657658, 8367326, 1686089, 22233578, 65151596, 178883414, 459999588, 3980475321, 9865361210

Basic calculations (n = 913306749)

Multiplication

n×y
n×2 1826613498
n×3 2739920247
n×4 3653226996
n×5 4566533745

Division

n÷y
n÷2 456653374.5
n÷3 304435583
n÷3 228326687.25
n÷5 182661349.8

Exponentiation

ny
n2 834129217768949001
n3 7.6181584412647E+26
n4 6.9577155193584E+35
n5 6.3545285414521E+44

Nth Root

y√n
2√n 30220.965388286
3√n 970.22446677556
4√n 173.84178263089
5√n 61.961701241442

Divisors of 913306749

1, 3, 109, 327, 2792987, 8378961, 304435583, 913306749

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 -913306748
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 913306749 can be divided by 8 positive divisors. The sum of these divisors (counting 913306749) is 1, the average is 0.125.

Base conversion 913306749

Base System Value
2 Binary 110110011011111111010001111101
3 Ternary 2100122112210022220
4 Quaternary 312123333101331
5 Quinary 3332301303444
6 Senary 230343155553
8 Octal 6633772175
10 Decimal 913306749
12 Duodecimal 215a45bb9
16 Hexadecimal 366ff47d
20 Vigesimal e5836h9
36 Base36 f3rbzx

Cryptographic Hash Functions

md5 1f5af55d1ea546ef5c0af5de54430962
sha1 bd95d4232a360d0bc2a1c02815eed6eef54cd829
sha256 7abcdce91ad5c9528cc74b60822b49fcd285240e1cb5fa73949a9ddd730d663b
sha512 f7ea2bda6fbbe4177af31f9e7fd3256fe5bc47ae7591f143ea7c6fffe20f1d515b31bd8422fc47131354e1ff801a677fab495fa8b86da9d5fe580df6a9b009fe
ripemd-160 5cdae61f58749c6d5bef91dc075edfce2fccbd7b

913306749 as geometric shapes

Circle

Radius = n
Diameter 1826613498
Circumference 5738475546.2648
Area 2.6204942226875E+18

Sphere

Radius = n
Volume 3.191086745728E+27
Surface area 1.048197689075E+19
Circumference 5738475546.2648

Square

Length = n
Perimeter 3653226996
Area 834129217768949001
Diagonal 1291610791.0427

Cube

Length = n
Surface area 5004775306613694006
Volume 7.6181584412647E+26
Space diagonal 1581893692.1636

Equilateral Triangle

Length = n
Perimeter 2739920247
Area 3.6118854631338E+17
Altitude 790946846.08178

Triangular Pyramid

Length = n
Surface area 3.6118854631338E+17
Volume 8.9780858232864E+25
Height 430536930.34756