745689904 (number)

745689904 is an even 9-digits composite number following 745689903 and preceding 745689905. In scientific notation, it is written as 7.45689904 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 348334080 positive integers (up to 745689904) that are relatively prime to 745689904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45689904 × 10^8
Engineering notation 7.45689904 × 10^6

Prime Factorization of 745689904

Prime Factorization 2 × 2 × 2 × 2 × 17 × 137 × 20011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 93211238
Product of the distinct prime numbers

The prime factorization of 745689904 is 2 × 2 × 2 × 2 × 17 × 137 × 20011. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745689904)

Multiplication

n×y
n×2 1491379808
n×3 2237069712
n×4 2982759616
n×5 3728449520

Division

n÷y
n÷2 372844952
n÷3 248563301.33333
n÷3 186422476
n÷5 149137980.8

Exponentiation

ny
n2 556053432927529216
n3 4.146434310186E+26
n4 3.0919542027049E+35
n5 2.3056390325874E+44

Nth Root

y√n
2√n 27307.323266845
3√n 906.81651526521
4√n 165.24927614621
5√n 59.499272089875

Divisors of 745689904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745689903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745689904 can be divided by 40 positive divisors. The sum of these divisors (counting 745689904) is 1, the average is 0.025.

Base conversion 745689904

Base System Value
2 Binary 101100011100100101001100110000
3 Ternary 1220222010222020121
4 Quaternary 230130211030300
5 Quinary 3011344034104
6 Senary 201554420024
8 Octal 5434451460
10 Decimal 745689904
12 Duodecimal 189891614
16 Hexadecimal 2c725330
20 Vigesimal bd0b4f4
36 Base36 cbyq0g

Cryptographic Hash Functions

md5 cb06066c5bc7854b3b27f9641f76034f
sha1 9054e789421f71b55dd03d8f082958cfc1b51a54
sha256 b2c45a923b31f5e35e2e9df269b009ff7b52659ccbc04b9f4d43c0a98e610c80
sha512 5ec345c35e7b831ffde0532843198944c8d9ed37b8a161e4fede29ab24467e45c3168e7eae190691c24d30ed2dbba42a392915c420729f31cd169cbead140ea7
ripemd-160 800a4705cb6737468c986c038817306b4be0dc67

745689904 as geometric shapes

Circle

Radius = n
Diameter 1491379808
Circumference 4685307848.525
Area 1.7468933798885E+18

Sphere

Radius = n
Volume 1.7368543423297E+27
Surface area 6.987573519554E+18
Circumference 4685307848.525

Square

Length = n
Perimeter 2982759616
Area 556053432927529216
Diagonal 1054564775.5615

Cube

Length = n
Surface area 3336320597565175296
Volume 4.146434310186E+26
Space diagonal 1291572800.4192

Equilateral Triangle

Length = n
Perimeter 2237069712
Area 2.4077819938839E+17
Altitude 645786400.20958

Triangular Pyramid

Length = n
Surface area 2.4077819938839E+17
Volume 4.8866196974618E+25
Height 351521591.85383