745348530 (number)

745348530 is an even 9-digits composite number following 745348529 and preceding 745348531. In scientific notation, it is written as 7.45348530 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 187323840 positive integers (up to 745348530) that are relatively prime to 745348530.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million three hundred forty-eight thousand five hundred thirty

Notation

Scientific notation 7.45348530 × 10^8
Engineering notation 7.45348530 × 10^6

Prime Factorization of 745348530

Prime Factorization 2 × 5 × 57 × 199 × 6571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 745348530
Product of the distinct prime numbers

The prime factorization of 745348530 is 2 × 5 × 57 × 199 × 6571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745348530)

Multiplication

n×y
n×2 1490697060
n×3 2236045590
n×4 2981394120
n×5 3726742650

Division

n÷y
n÷2 372674265
n÷3 248449510
n÷3 186337132.5
n÷5 149069706

Exponentiation

ny
n2 555544431173160900
n3 4.140742251246E+26
n4 3.0862961500751E+35
n5 2.3003662986031E+44

Nth Root

y√n
2√n 27301.071956976
3√n 906.67811509357
4√n 165.23036027612
5√n 59.493823383962

Divisors of 745348530

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 -745348529
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 745348530 can be divided by 32 positive divisors. The sum of these divisors (counting 745348530) is 1, the average is 0.03125.

Base conversion 745348530

Base System Value
2 Binary 101100011011010001110110110010
3 Ternary 1220221111121222010
4 Quaternary 230123101312302
5 Quinary 3011302123110
6 Senary 201543223350
8 Octal 5433216662
10 Decimal 745348530
12 Duodecimal 189747b56
16 Hexadecimal 2c6d1db2
20 Vigesimal bci8b6a
36 Base36 cbrelu

Cryptographic Hash Functions

md5 2dc32b9e047258b92f6dfaeebf1f2943
sha1 6d88de7c4f5700a625a0ecadd60236c2b78b2d6c
sha256 a09e28c827e503c644a42e0b7a5dac7b0c261fc01528281c861643230835de58
sha512 6ce6a165e262b11c9b4408aff206431169935a3d55677543bd6c88f09c6c66cdd7eb8c290e86aef098142cd6aca2fde5cb3843fe642850dd4a68d4de9e064336
ripemd-160 d2404660c1a656c502dc371ce5d770e1d77a5ab6

745348530 as geometric shapes

Circle

Radius = n
Diameter 1490697060
Circumference 4683162932.4239
Area 1.7452943037163E+18

Sphere

Radius = n
Volume 1.7344700582564E+27
Surface area 6.9811772148653E+18
Circumference 4683162932.4239

Square

Length = n
Perimeter 2981394120
Area 555544431173160900
Diagonal 1054081999.8208

Cube

Length = n
Surface area 3333266587038965400
Volume 4.140742251246E+26
Space diagonal 1290981523.3068

Equilateral Triangle

Length = n
Perimeter 2236045590
Area 2.4055779516347E+17
Altitude 645490761.65339

Triangular Pyramid

Length = n
Surface area 2.4055779516347E+17
Volume 4.8799115416695E+25
Height 351360666.60695