745341946 (number)

745341946 is an even 9-digits composite number following 745341945 and preceding 745341947. In scientific notation, it is written as 7.45341946 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 372556668 positive integers (up to 745341946) that are relatively prime to 745341946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45341946 × 10^8
Engineering notation 7.45341946 × 10^6

Prime Factorization of 745341946

Prime Factorization 2 × 3359 × 110947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745341946
Product of the distinct prime numbers

The prime factorization of 745341946 is 2 × 3359 × 110947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745341946)

Multiplication

n×y
n×2 1490683892
n×3 2236025838
n×4 2981367784
n×5 3726709730

Division

n÷y
n÷2 372670973
n÷3 248447315.33333
n÷3 186335486.5
n÷5 149068389.2

Exponentiation

ny
n2 555534616467066916
n3 4.1406325210793E+26
n4 3.0861871009321E+35
n5 2.3002646995288E+44

Nth Root

y√n
2√n 27300.951375364
3√n 906.67544538669
4√n 165.22999538632
5√n 59.493718276432

Divisors of 745341946

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 -745341945
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 745341946 can be divided by 8 positive divisors. The sum of these divisors (counting 745341946) is 1, the average is 0.125.

Base conversion 745341946

Base System Value
2 Binary 101100011011010000001111111010
3 Ternary 1220221111021221021
4 Quaternary 230123100033322
5 Quinary 3011301420241
6 Senary 201543133054
8 Octal 5433201772
10 Decimal 745341946
12 Duodecimal 18974418a
16 Hexadecimal 2c6d03fa
20 Vigesimal bci7eh6
36 Base36 cbr9iy

Cryptographic Hash Functions

md5 a6ce31fb61b79110a935091ddee3edc0
sha1 72f6b8a676341657710b8dc3c31d82df1964e589
sha256 b1e45fdda23cb727dd5285873c9d6233e803d904b0e2819ee6553d9b55a450d2
sha512 bba97c0799d3604ccb95b59425bc5aea0cef953557a706d1204c12116272dc2f0cb4ff7f1cd1e04ef87cdec6019bfd82bc951e81b3dee259a04b85c9a6ca1721
ripemd-160 0145a788b24bc61e055251622acf613100f91d33

745341946 as geometric shapes

Circle

Radius = n
Diameter 1490683892
Circumference 4683121563.9318
Area 1.7452634699078E+18

Sphere

Radius = n
Volume 1.7344240945917E+27
Surface area 6.981053879631E+18
Circumference 4683121563.9318

Square

Length = n
Perimeter 2981367784
Area 555534616467066916
Diagonal 1054072688.6388

Cube

Length = n
Surface area 3333207698802401496
Volume 4.1406325210793E+26
Space diagonal 1290970119.4843

Equilateral Triangle

Length = n
Perimeter 2236025838
Area 2.4055354527106E+17
Altitude 645485059.74213

Triangular Pyramid

Length = n
Surface area 2.4055354527106E+17
Volume 4.8797822234278E+25
Height 351357562.87959