745482938 (number)

745482938 is an even 9-digits composite number following 745482937 and preceding 745482939. In scientific notation, it is written as 7.45482938 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 372078844 positive integers (up to 745482938) that are relatively prime to 745482938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45482938 × 10^8
Engineering notation 7.45482938 × 10^6

Prime Factorization of 745482938

Prime Factorization 2 × 563 × 662063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745482938
Product of the distinct prime numbers

The prime factorization of 745482938 is 2 × 563 × 662063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745482938)

Multiplication

n×y
n×2 1490965876
n×3 2236448814
n×4 2981931752
n×5 3727414690

Division

n÷y
n÷2 372741469
n÷3 248494312.66667
n÷3 186370734.5
n÷5 149096587.6

Exponentiation

ny
n2 555744810849111844
n3 4.1429827437005E+26
n4 3.0885229478572E+35
n5 2.302441161249E+44

Nth Root

y√n
2√n 27303.533434338
3√n 906.7326119554
4√n 165.23780873135
5√n 59.49596892226

Divisors of 745482938

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 -745482937
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 745482938 can be divided by 8 positive divisors. The sum of these divisors (counting 745482938) is 1, the average is 0.125.

Base conversion 745482938

Base System Value
2 Binary 101100011011110010101010111010
3 Ternary 1220221202110100012
4 Quaternary 230123302222322
5 Quinary 3011320423223
6 Senary 201550141522
8 Octal 5433625272
10 Decimal 745482938
12 Duodecimal 1897b18a2
16 Hexadecimal 2c6f2aba
20 Vigesimal bcj576i
36 Base36 cbuabe

Cryptographic Hash Functions

md5 bdca73c3b3f993b8c3b0b554e6f2cbac
sha1 e7c13a28669a0fd52f07451977d645f169bbb9dd
sha256 55f3edfb62fb8d0bdfd6da8b1536b041cc5d93a397059643727a61c650f2ec7d
sha512 d9affe335daf984af9b1cfbabd5705f6a91420a092aa39dcdbb33bf15dae75c8771b7b733e30514970cc41040d08fde35b4392730b559ccab5b2e4b745d5c0a6
ripemd-160 ae00c4b057f46bec4781e848649e16520fe923a0

745482938 as geometric shapes

Circle

Radius = n
Diameter 1490965876
Circumference 4684007442.7947
Area 1.7459238150342E+18

Sphere

Radius = n
Volume 1.7354085535412E+27
Surface area 6.9836952601369E+18
Circumference 4684007442.7947

Square

Length = n
Perimeter 2981931752
Area 555744810849111844
Diagonal 1054272081.4373

Cube

Length = n
Surface area 3334468865094671064
Volume 4.1429827437005E+26
Space diagonal 1291214324.7917

Equilateral Triangle

Length = n
Perimeter 2236448814
Area 2.4064456210835E+17
Altitude 645607162.39586

Triangular Pyramid

Length = n
Surface area 2.4064456210835E+17
Volume 4.8825519873491E+25
Height 351424027.14578