745646904 (number)

745646904 is an even 9-digits composite number following 745646903 and preceding 745646905. In scientific notation, it is written as 7.45646904 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 248548896 positive integers (up to 745646904) that are relatively prime to 745646904.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred forty-six thousand nine hundred four

Notation

Scientific notation 7.45646904 × 10^8
Engineering notation 7.45646904 × 10^6

Prime Factorization of 745646904

Prime Factorization 2 × 2 × 2 × 3 × 9 × 3452069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 186411726
Product of the distinct prime numbers

The prime factorization of 745646904 is 2 × 2 × 2 × 3 × 9 × 3452069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745646904)

Multiplication

n×y
n×2 1491293808
n×3 2236940712
n×4 2982587616
n×5 3728234520

Division

n÷y
n÷2 372823452
n÷3 248548968
n÷3 186411726
n÷5 149129380.8

Exponentiation

ny
n2 555989305444785216
n3 4.1457170426201E+26
n4 3.0912410776897E+35
n5 2.304974339097E+44

Nth Root

y√n
2√n 27306.535920911
3√n 906.79908448982
4√n 165.24689383135
5√n 59.498585872266

Divisors of 745646904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745646903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745646904 can be divided by 32 positive divisors. The sum of these divisors (counting 745646904) is 1, the average is 0.03125.

Base conversion 745646904

Base System Value
2 Binary 101100011100011010101100111000
3 Ternary 1220222001210021000
4 Quaternary 230130122230320
5 Quinary 3011341200104
6 Senary 201553445000
8 Octal 5434325470
10 Decimal 745646904
12 Duodecimal 189870760
16 Hexadecimal 2c71ab38
20 Vigesimal bd05h54
36 Base36 cbxsu0

Cryptographic Hash Functions

md5 73c15df79c0567445ccc921bcd61df45
sha1 fd116f51c824fbf8598f07e5e66900d1556ad39d
sha256 2a07e823b589e93679d509650adc51907f82324a950a0ddef906a3c6db1c3d34
sha512 7a14d045fce6f79cb745a9223fd320c5d3e67ab6ad0b73e8684f18aabb6f201be620cf2dcb74ffbddf4e343309e9617799f2a02ea5fc56aac9f7c9335eaaadf0
ripemd-160 f90ce5643c5510b7a27a5825d37066052e1fed4d

745646904 as geometric shapes

Circle

Radius = n
Diameter 1491293808
Circumference 4685037671.5567
Area 1.7466919174598E+18

Sphere

Radius = n
Volume 1.7365538939943E+27
Surface area 6.9867676698393E+18
Circumference 4685037671.5567

Square

Length = n
Perimeter 2982587616
Area 555989305444785216
Diagonal 1054503964.3783

Cube

Length = n
Surface area 3335935832668711296
Volume 4.1457170426201E+26
Space diagonal 1291498322.2344

Equilateral Triangle

Length = n
Perimeter 2236940712
Area 2.4075043137382E+17
Altitude 645749161.11722

Triangular Pyramid

Length = n
Surface area 2.4075043137382E+17
Volume 4.8857743895289E+25
Height 351501321.45944