745001520 (number)

745001520 is an even 9-digits composite number following 745001519 and preceding 745001521. In scientific notation, it is written as 7.45001520 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 198667008 positive integers (up to 745001520) that are relatively prime to 745001520.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million one thousand five hundred twenty

Notation

Scientific notation 7.45001520 × 10^8
Engineering notation 7.45001520 × 10^6

Prime Factorization of 745001520

Prime Factorization 2 × 2 × 2 × 2 × 15 × 3104173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 93125190
Product of the distinct prime numbers

The prime factorization of 745001520 is 2 × 2 × 2 × 2 × 15 × 3104173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 55, 99, 243, 696, 6437, 2924, 91688, 50599, 621053, 356407, 8268711, 4692063, 94418158, 33625174, 555660878, 603751568, 1509994476, 2981372840

Basic calculations (n = 745001520)

Multiplication

n×y
n×2 1490003040
n×3 2235004560
n×4 2980006080
n×5 3725007600

Division

n÷y
n÷2 372500760
n÷3 248333840
n÷3 186250380
n÷5 149000304

Exponentiation

ny
n2 555027264802310400
n3 4.1349615591916E+26
n4 3.0805526467393E+35
n5 2.2950164042608E+44

Nth Root

y√n
2√n 27294.715972144
3√n 906.53738665165
4√n 165.21112544906
5√n 59.488282674739

Divisors of 745001520

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 3104173, 6208346, 12416692, 24833384, 46562595, 49666768, 93125190, 186250380, 372500760, 745001520

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745001519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745001520 can be divided by 20 positive divisors. The sum of these divisors (counting 745001520) is 1, the average is 0.05.

Base conversion 745001520

Base System Value
2 Binary 101100011001111101001000110000
3 Ternary 1220220211222221220
4 Quaternary 230121331020300
5 Quinary 3011210022040
6 Senary 201531545040
8 Octal 5431751060
10 Decimal 745001520
12 Duodecimal 1895bb180
16 Hexadecimal 2c67d230
20 Vigesimal bcg53g0
36 Base36 cbjyuo

Cryptographic Hash Functions

md5 f2fda415a23f3ed345e2a311e1485c95
sha1 e7dc5a59437e0237a563b336b99636a6a9c5f901
sha256 f65d527009f9e568b5e3d7aefd8f3ed7d173c5275b6e7118c7bbb0ebd1c9f382
sha512 e92085340b014e5728dfeaa3ef7585652cd2411f6d072f19ed2cbda02123bdb4eb02f5bb56ef06108d7adb0adfcada346c7b928e5b2570157d9de956ff1f987b
ripemd-160 c7a6bf0cbd07457a7335506dde9e7b6102637fef

745001520 as geometric shapes

Circle

Radius = n
Diameter 1490003040
Circumference 4680982604.2905
Area 1.743669577645E+18

Sphere

Radius = n
Volume 1.732048647631E+27
Surface area 6.9746783105799E+18
Circumference 4680982604.2905

Square

Length = n
Perimeter 2980006080
Area 555027264802310400
Diagonal 1053591253.5726

Cube

Length = n
Surface area 3330163588813862400
Volume 4.1349615591916E+26
Space diagonal 1290380484.356

Equilateral Triangle

Length = n
Perimeter 2235004560
Area 2.403338555559E+17
Altitude 645190242.17802

Triangular Pyramid

Length = n
Surface area 2.403338555559E+17
Volume 4.8730989307502E+25
Height 351197084.52419