745366947 (number)

745366947 is an odd 9-digits composite number following 745366946 and preceding 745366948. In scientific notation, it is written as 7.45366947 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 458687328 positive integers (up to 745366947) that are relatively prime to 745366947.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million three hundred sixty-six thousand nine hundred forty-seven

Notation

Scientific notation 7.45366947 × 10^8
Engineering notation 7.45366947 × 10^6

Prime Factorization of 745366947

Prime Factorization 3 × 13 × 19111973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745366947
Product of the distinct prime numbers

The prime factorization of 745366947 is 3 × 13 × 19111973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 12, 38, 721, 203, 9593, 9489, 75211, 81730, 146165, 716018, 6265138, 8685761, 31282627, 25315761, 471353310, 180910460, 5457011893, 9771519959

Basic calculations (n = 745366947)

Multiplication

n×y
n×2 1490733894
n×3 2236100841
n×4 2981467788
n×5 3726834735

Division

n÷y
n÷2 372683473.5
n÷3 248455649
n÷3 186341736.75
n÷5 149073389.4

Exponentiation

ny
n2 555571885680100809
n3 4.1410492026841E+26
n4 3.0866012015814E+35
n5 2.3006505142293E+44

Nth Root

y√n
2√n 27301.409249341
3√n 906.68558280952
4√n 165.23138094606
5√n 59.494117390557

Divisors of 745366947

1, 3, 13, 39, 19111973, 57335919, 248455649, 745366947

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 -745366946
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 745366947 can be divided by 8 positive divisors. The sum of these divisors (counting 745366947) is 1, the average is 0.125.

Base conversion 745366947

Base System Value
2 Binary 101100011011010110010110100011
3 Ternary 1220221112120020020
4 Quaternary 230123112112203
5 Quinary 3011303220242
6 Senary 201543444523
8 Octal 5433262643
10 Decimal 745366947
12 Duodecimal 189756743
16 Hexadecimal 2c6d65a3
20 Vigesimal bciah77
36 Base36 cbrstf

Cryptographic Hash Functions

md5 66f0286bacbd1c311d63b5bed6f99659
sha1 2affd2d81ccf9fec88f6fc2ee54bbfacec61c895
sha256 2a510b7f11611f71687a2dc5e6b536121e29ddf3c654039a9a26a1146d604d67
sha512 2bfac1a8fcf8681d901bae34de37ae035174cb1e6e6e2affc8d970481683ddde02b00e5677d61bc60c651aac0022854e0718df47347746758c40fa0fe44b02e5
ripemd-160 e38f31b3ce96256f25f48a4b2f0e050683903cd6

745366947 as geometric shapes

Circle

Radius = n
Diameter 1490733894
Circumference 4683278649.8477
Area 1.7453805545936E+18

Sphere

Radius = n
Volume 1.7345986337742E+27
Surface area 6.9815222183745E+18
Circumference 4683278649.8477

Square

Length = n
Perimeter 2981467788
Area 555571885680100809
Diagonal 1054108045.392

Cube

Length = n
Surface area 3333431314080604854
Volume 4.1410492026841E+26
Space diagonal 1291013422.4865

Equilateral Triangle

Length = n
Perimeter 2236100841
Area 2.405696833137E+17
Altitude 645506711.24325

Triangular Pyramid

Length = n
Surface area 2.405696833137E+17
Volume 4.8802732874085E+25
Height 351369348.46401