745478910 (number)

745478910 is an even 9-digits composite number following 745478909 and preceding 745478911. In scientific notation, it is written as 7.45478910 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 180721440 positive integers (up to 745478910) that are relatively prime to 745478910.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million four hundred seventy-eight thousand nine hundred ten

Notation

Scientific notation 7.45478910 × 10^8
Engineering notation 7.45478910 × 10^6

Prime Factorization of 745478910

Prime Factorization 2 × 3 × 3 × 15 × 11 × 251003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 248492970
Product of the distinct prime numbers

The prime factorization of 745478910 is 2 × 3 × 3 × 15 × 11 × 251003. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 62, 45, 573, 415, 5437, 9522, 15684, 17988, 430064, 454095, 1374876, 1793843, 15158069, 89390131, 618756394, 982193288, 2667275772, 7529227686

Basic calculations (n = 745478910)

Multiplication

n×y
n×2 1490957820
n×3 2236436730
n×4 2981915640
n×5 3727394550

Division

n÷y
n÷2 372739455
n÷3 248492970
n÷3 186369727.5
n÷5 149095782

Exponentiation

ny
n2 555738805254788100
n3 4.1429155878604E+26
n4 3.0884561966602E+35
n5 2.302378959069E+44

Nth Root

y√n
2√n 27303.459670892
3√n 906.73097886391
4√n 165.2375855273
5√n 59.495904628292

Divisors of 745478910

1, 2, 3, 6, 9, 11, 15, 18, 22, 30, 33, 45, 66, 90, 99, 135, 165, 198, 270, 330, 495, 990, 1485, 2970, 251003, 502006, 753009, 1506018, 2259027, 2761033, 3765045, 4518054, 5522066, 7530090, 8283099, 11295135, 16566198, 22590270, 24849297, 33885405, 41415495, 49698594, 67770810, 82830990, 124246485, 248492970, 372739455, 745478910

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745478909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745478910 can be divided by 48 positive divisors. The sum of these divisors (counting 745478910) is 1, the average is 0.020833333333333.

Base conversion 745478910

Base System Value
2 Binary 101100011011110001101011111110
3 Ternary 1220221202020211000
4 Quaternary 230123301223332
5 Quinary 3011320311120
6 Senary 201550111130
8 Octal 5433615376
10 Decimal 745478910
12 Duodecimal 1897ab4a6
16 Hexadecimal 2c6f1afe
20 Vigesimal bcj4h5a
36 Base36 cbu77i

Cryptographic Hash Functions

md5 5ab9f0a4d07c2a6f229dfa26d529dbf8
sha1 610e48a446ed0a676d390bf949366e3828ed8001
sha256 a3cf9113f6c9f50827b99205df535cd907c6f46524bb9b0192f97755c2a1de97
sha512 46d2bf0224f4e0878377f39fa0b0adbde81c74967677149dc40bde477f350180bcdc2b590c586599220e165cc789ca59bef348c2c5b087dba1c5be75e89aba07
ripemd-160 3c3300e69aa19b0e50c161e81c4a2105af8ac401

745478910 as geometric shapes

Circle

Radius = n
Diameter 1490957820
Circumference 4683982134.1243
Area 1.7459049479032E+18

Sphere

Radius = n
Volume 1.7353804233687E+27
Surface area 6.9836197916128E+18
Circumference 4683982134.1243

Square

Length = n
Perimeter 2981915640
Area 555738805254788100
Diagonal 1054266384.9851

Cube

Length = n
Surface area 3334432831528728600
Volume 4.1429155878604E+26
Space diagonal 1291207348.0911

Equilateral Triangle

Length = n
Perimeter 2236436730
Area 2.4064196160973E+17
Altitude 645603674.04553

Triangular Pyramid

Length = n
Surface area 2.4064196160973E+17
Volume 4.8824728434326E+25
Height 351422128.32837