745366946 (number)

745366946 is an even 9-digits composite number following 745366945 and preceding 745366947. In scientific notation, it is written as 7.45366946 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 367434340 positive integers (up to 745366946) that are relatively prime to 745366946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45366946 × 10^8
Engineering notation 7.45366946 × 10^6

Prime Factorization of 745366946

Prime Factorization 2 × 71 × 5249063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745366946
Product of the distinct prime numbers

The prime factorization of 745366946 is 2 × 71 × 5249063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745366946)

Multiplication

n×y
n×2 1490733892
n×3 2236100838
n×4 2981467784
n×5 3726834730

Division

n÷y
n÷2 372683473
n÷3 248455648.66667
n÷3 186341736.5
n÷5 149073389.2

Exponentiation

ny
n2 555571884189366916
n3 4.1410491860169E+26
n4 3.0866011850172E+35
n5 2.3006504987963E+44

Nth Root

y√n
2√n 27301.409231027
3√n 906.68558240404
4√n 165.23138089064
5√n 59.494117374593

Divisors of 745366946

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 -745366945
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 745366946 can be divided by 8 positive divisors. The sum of these divisors (counting 745366946) is 1, the average is 0.125.

Base conversion 745366946

Base System Value
2 Binary 101100011011010110010110100010
3 Ternary 1220221112120020012
4 Quaternary 230123112112202
5 Quinary 3011303220241
6 Senary 201543444522
8 Octal 5433262642
10 Decimal 745366946
12 Duodecimal 189756742
16 Hexadecimal 2c6d65a2
20 Vigesimal bciah76
36 Base36 cbrste

Cryptographic Hash Functions

md5 6ce7f380c22bce98ac38f05911b8cc8e
sha1 0871946fba19284130845df99ba3372833119c3c
sha256 ea419eb39a78ab36c9a19e5bdfd4bc7cfde93b61a37615fb9db5fc793ba0b606
sha512 2abf87886814a3229848cc3abdc6009bdbf559534c4661a209f4ad1e7bf986b0ed42fc2b5ed51a4ee4b5009e1b211831b190ccec1cf17365d193c85d1072dc94
ripemd-160 0f25933f041b666d58968f341adee8bbe1542cb2

745366946 as geometric shapes

Circle

Radius = n
Diameter 1490733892
Circumference 4683278643.5645
Area 1.7453805499104E+18

Sphere

Radius = n
Volume 1.7345986267926E+27
Surface area 6.9815221996414E+18
Circumference 4683278643.5645

Square

Length = n
Perimeter 2981467784
Area 555571884189366916
Diagonal 1054108043.9778

Cube

Length = n
Surface area 3333431305136201496
Volume 4.1410491860169E+26
Space diagonal 1291013420.7544

Equilateral Triangle

Length = n
Perimeter 2236100838
Area 2.4056968266819E+17
Altitude 645506710.37722

Triangular Pyramid

Length = n
Surface area 2.4056968266819E+17
Volume 4.880273267766E+25
Height 351369347.9926