745296947 (number)

745296947 is an odd 9-digits composite number following 745296946 and preceding 745296948. In scientific notation, it is written as 7.45296947 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 713148480 positive integers (up to 745296947) that are relatively prime to 745296947.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred ninety-six thousand nine hundred forty-seven

Notation

Scientific notation 7.45296947 × 10^8
Engineering notation 7.45296947 × 10^6

Prime Factorization of 745296947

Prime Factorization 31 × 89 × 270133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745296947
Product of the distinct prime numbers

The prime factorization of 745296947 is 31 × 89 × 270133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745296947)

Multiplication

n×y
n×2 1490593894
n×3 2235890841
n×4 2981187788
n×5 3726484735

Division

n÷y
n÷2 372648473.5
n÷3 248432315.66667
n÷3 186324236.75
n÷5 149059389.4

Exponentiation

ny
n2 555467539207520809
n3 4.1398826112897E+26
n4 3.0854418711326E+35
n5 2.2995704067011E+44

Nth Root

y√n
2√n 27300.127234136
3√n 906.65719858973
4√n 165.22750144614
5√n 59.492999888718

Divisors of 745296947

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745296946
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745296947 can be divided by 8 positive divisors. The sum of these divisors (counting 745296947) is 1, the average is 0.125.

Base conversion 745296947

Base System Value
2 Binary 101100011011000101010000110011
3 Ternary 1220221102000012122
4 Quaternary 230123011100303
5 Quinary 3011244000242
6 Senary 201542144455
8 Octal 5433052063
10 Decimal 745296947
12 Duodecimal 18972212b
16 Hexadecimal 2c6c5433
20 Vigesimal bci2277
36 Base36 cbqasz

Cryptographic Hash Functions

md5 e6b4a2fdedee94aa1b1a8c78f8856a9e
sha1 8f197a081784dce9a9baaa9bff43970d530995ad
sha256 f450da05bbcef5743ce1d8f5f1edff0144467dced6606585035a78bdea2961e6
sha512 871c2ccf0631c1a7fcb7215834bfd2e925da06d6e69168561d7fd50d9c2cf5efebeeae4ed91a8da4d3f6b9d92afe6101fd9197878faed90a805ae1e7c6e0f66b
ripemd-160 a8bd60a025cda7cba9618eb7ffd9ada85645d0bd

745296947 as geometric shapes

Circle

Radius = n
Diameter 1490593894
Circumference 4682838826.8762
Area 1.7450527404819E+18

Sphere

Radius = n
Volume 1.7341099731136E+27
Surface area 6.9802109619278E+18
Circumference 4682838826.8762

Square

Length = n
Perimeter 2981187788
Area 555467539207520809
Diagonal 1054009050.4427

Cube

Length = n
Surface area 3332805235245124854
Volume 4.1398826112897E+26
Space diagonal 1290892178.93

Equilateral Triangle

Length = n
Perimeter 2235890841
Area 2.4052449996567E+17
Altitude 645446089.46498

Triangular Pyramid

Length = n
Surface area 2.4052449996567E+17
Volume 4.8788984462653E+25
Height 351336350.14755