745947297 (number)

745947297 is an odd 9-digits composite number following 745947296 and preceding 745947298. In scientific notation, it is written as 7.45947297 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 495233280 positive integers (up to 745947297) that are relatively prime to 745947297.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45947297 × 10^8
Engineering notation 7.45947297 × 10^6

Prime Factorization of 745947297

Prime Factorization 9 × 241 × 343913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745947297
Product of the distinct prime numbers

The prime factorization of 745947297 is 9 × 241 × 343913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745947297)

Multiplication

n×y
n×2 1491894594
n×3 2237841891
n×4 2983789188
n×5 3729736485

Division

n÷y
n÷2 372973648.5
n÷3 248649099
n÷3 186486824.25
n÷5 149189459.4

Exponentiation

ny
n2 556437369901606209
n3 4.1507295202789E+26
n4 3.0962254662302E+35
n5 2.309621017437E+44

Nth Root

y√n
2√n 27312.035753492
3√n 906.92083985183
4√n 165.26353425209
5√n 59.503379046936

Divisors of 745947297

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 -745947296
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 745947297 can be divided by 8 positive divisors. The sum of these divisors (counting 745947297) is 1, the average is 0.125.

Base conversion 745947297

Base System Value
2 Binary 101100011101100100000010100001
3 Ternary 1220222122001022200
4 Quaternary 230131210002201
5 Quinary 3011430303142
6 Senary 202004123413
8 Octal 5435440241
10 Decimal 745947297
12 Duodecimal 189996569
16 Hexadecimal 2c7640a1
20 Vigesimal bd2384h
36 Base36 cc48m9

Cryptographic Hash Functions

md5 327fb81ac8a11db99d3555e98bb8884d
sha1 16356e48a53b658a36c0d0da6e11768e54956f84
sha256 44d317b0c6504539b90267ec18f7f296ddbfa25f5ec496164abbd32004e62248
sha512 974a55c908733cdf95fca45a786a0f59553c1e802acbef3a0d4b94f7bcb89ae33bfc5a41f92ebe40b2d28f17dd5b267ecf9d73130a5fba1191702809dfd6c007
ripemd-160 33f8ef3e0bd12df17cafb60edfff6a611f257ad3

745947297 as geometric shapes

Circle

Radius = n
Diameter 1491894594
Circumference 4686925096.4407
Area 1.7480995534657E+18

Sphere

Radius = n
Volume 1.7386535157262E+27
Surface area 6.9923982138628E+18
Circumference 4686925096.4407

Square

Length = n
Perimeter 2983789188
Area 556437369901606209
Diagonal 1054928784.233

Cube

Length = n
Surface area 3338624219409637254
Volume 4.1507295202789E+26
Space diagonal 1292018618.1727

Equilateral Triangle

Length = n
Perimeter 2237841891
Area 2.4094444897489E+17
Altitude 646009309.08634

Triangular Pyramid

Length = n
Surface area 2.4094444897489E+17
Volume 4.8916816511007E+25
Height 351642928.07765