745804739 (number)

745804739 is an odd 9-digits composite number following 745804738 and preceding 745804740. In scientific notation, it is written as 7.45804739 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 636071040 positive integers (up to 745804739) that are relatively prime to 745804739.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million eight hundred four thousand seven hundred thirty-nine

Notation

Scientific notation 7.45804739 × 10^8
Engineering notation 7.45804739 × 10^6

Prime Factorization of 745804739

Prime Factorization 17 × 19 × 23 × 100391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 745804739
Product of the distinct prime numbers

The prime factorization of 745804739 is 17 × 19 × 23 × 100391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 11, 40, 109, 455, 7172, 4352, 98398, 85253, 939976, 326140, 2788135, 7174923, 64426664, 50285391, 919865172, 98399153, 3488365018, 6943871982

Basic calculations (n = 745804739)

Multiplication

n×y
n×2 1491609478
n×3 2237414217
n×4 2983218956
n×5 3729023695

Division

n÷y
n÷2 372902369.5
n÷3 248601579.66667
n÷3 186451184.75
n÷5 149160947.8

Exponentiation

ny
n2 556224708714858121
n3 4.1483502370844E+26
n4 3.0938592658493E+35
n5 2.3074149022695E+44

Nth Root

y√n
2√n 27309.425826992
3√n 906.86306228559
4√n 165.25563780698
5√n 59.50110453471

Divisors of 745804739

1, 17, 19, 23, 323, 391, 437, 7429, 100391, 1706647, 1907429, 2308993, 32426293, 39252881, 43870867, 745804739

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745804738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745804739 can be divided by 16 positive divisors. The sum of these divisors (counting 745804739) is 1, the average is 0.0625.

Base conversion 745804739

Base System Value
2 Binary 101100011101000001001111000011
3 Ternary 1220222100210202202
4 Quaternary 230131001033003
5 Quinary 3011411222424
6 Senary 202001103415
8 Octal 5435011703
10 Decimal 745804739
12 Duodecimal 189927b6b
16 Hexadecimal 2c7413c3
20 Vigesimal bd15bgj
36 Base36 cc16mb

Cryptographic Hash Functions

md5 1dd977e44e3a0e017a4b406ad6f5c5a0
sha1 f71604c5e1e10c149e52ed0b205572490da3d892
sha256 ae549a919d9d4ebc7b3776af8e0199d373570cc6a129a36545f0ed2a98188490
sha512 bf85339aa2fc61bc3a5999e682ce10d73fa76c0782a9f2416aadff566c9982f19b716331f498b7923e99a0172e2083b1f416fc0cba6b497e99aa99e608fd0906
ripemd-160 bb79b3893d8443f4c45cc4666b1c1677cd34ac3f

745804739 as geometric shapes

Circle

Radius = n
Diameter 1491609478
Circumference 4686029378.1097
Area 1.7474314586437E+18

Sphere

Radius = n
Volume 1.7376568839122E+27
Surface area 6.9897258345749E+18
Circumference 4686029378.1097

Square

Length = n
Perimeter 2983218956
Area 556224708714858121
Diagonal 1054727176.7759

Cube

Length = n
Surface area 3337348252289148726
Volume 4.1483502370844E+26
Space diagonal 1291771700.4736

Equilateral Triangle

Length = n
Perimeter 2237414217
Area 2.4085236397983E+17
Altitude 645885850.23682

Triangular Pyramid

Length = n
Surface area 2.4085236397983E+17
Volume 4.8888776389653E+25
Height 351575725.59198