745947293 (number)

745947293 is an odd 9-digits composite number following 745947292 and preceding 745947294. In scientific notation, it is written as 7.45947293 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 552454848 positive integers (up to 745947293) that are relatively prime to 745947293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45947293 × 10^8
Engineering notation 7.45947293 × 10^6

Prime Factorization of 745947293

Prime Factorization 13 × 7 × 23 × 47 × 7583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 745947293
Product of the distinct prime numbers

The prime factorization of 745947293 is 13 × 7 × 23 × 47 × 7583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745947293)

Multiplication

n×y
n×2 1491894586
n×3 2237841879
n×4 2983789172
n×5 3729736465

Division

n÷y
n÷2 372973646.5
n÷3 248649097.66667
n÷3 186486823.25
n÷5 149189458.6

Exponentiation

ny
n2 556437363934027849
n3 4.1507294535064E+26
n4 3.0962253998185E+35
n5 2.3096209555125E+44

Nth Root

y√n
2√n 27312.035680264
3√n 906.92083823077
4√n 165.26353403054
5√n 59.503378983121

Divisors of 745947293

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745947292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745947293 can be divided by 32 positive divisors. The sum of these divisors (counting 745947293) is 1, the average is 0.03125.

Base conversion 745947293

Base System Value
2 Binary 101100011101100100000010011101
3 Ternary 1220222122001022112
4 Quaternary 230131210002131
5 Quinary 3011430303133
6 Senary 202004123405
8 Octal 5435440235
10 Decimal 745947293
12 Duodecimal 189996565
16 Hexadecimal 2c76409d
20 Vigesimal bd2384d
36 Base36 cc48m5

Cryptographic Hash Functions

md5 b3960a7fb01eea87e33e111314c7efc6
sha1 d7b6f73ae1cff743621316f885a29a2529d610ca
sha256 db638eba3cb0d5f3d8dd9332faf203242352072322c3582279ff08b43bda8b03
sha512 e96825e3de65c126953825a917c25391c04bebdba40b9e83918605274420d295e0fd0bb93aac6dc5f8d06a51f5ede1474248502189babc6a50efb58cc31fcd4c
ripemd-160 5efe3b85fcabb24d2a93cc9bad79e44311ab1f06

745947293 as geometric shapes

Circle

Radius = n
Diameter 1491894586
Circumference 4686925071.308
Area 1.748099534718E+18

Sphere

Radius = n
Volume 1.7386534877566E+27
Surface area 6.992398138872E+18
Circumference 4686925071.308

Square

Length = n
Perimeter 2983789172
Area 556437363934027849
Diagonal 1054928778.5761

Cube

Length = n
Surface area 3338624183604167094
Volume 4.1507294535064E+26
Space diagonal 1292018611.2445

Equilateral Triangle

Length = n
Perimeter 2237841879
Area 2.4094444639086E+17
Altitude 646009305.62223

Triangular Pyramid

Length = n
Surface area 2.4094444639086E+17
Volume 4.8916815724086E+25
Height 351642926.19203