745351685 (number)

745351685 is an odd 9-digits composite number following 745351684 and preceding 745351686. In scientific notation, it is written as 7.45351685 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 526468800 positive integers (up to 745351685) that are relatively prime to 745351685.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million three hundred fifty-one thousand six hundred eighty-five

Notation

Scientific notation 7.45351685 × 10^8
Engineering notation 7.45351685 × 10^6

Prime Factorization of 745351685

Prime Factorization 19435 × 38351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 745351685
Product of the distinct prime numbers

The prime factorization of 745351685 is 19435 × 38351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745351685)

Multiplication

n×y
n×2 1490703370
n×3 2236055055
n×4 2981406740
n×5 3726758425

Division

n÷y
n÷2 372675842.5
n÷3 248450561.66667
n÷3 186337921.25
n÷5 149070337

Exponentiation

ny
n2 555549134332339225
n3 4.140794833749E+26
n4 3.0863484065741E+35
n5 2.3004149853371E+44

Nth Root

y√n
2√n 27301.129738529
3√n 906.67939439012
4√n 165.23053512753
5√n 59.493873750385

Divisors of 745351685

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745351684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745351685 can be divided by 4 positive divisors. The sum of these divisors (counting 745351685) is 1, the average is 0.25.

Base conversion 745351685

Base System Value
2 Binary 101100011011010010101000000101
3 Ternary 1220221111210021222
4 Quaternary 230123102220011
5 Quinary 3011302223220
6 Senary 201543250125
8 Octal 5433225005
10 Decimal 745351685
12 Duodecimal 189749945
16 Hexadecimal 2c6d2a05
20 Vigesimal bci8j45
36 Base36 cbrh1h

Cryptographic Hash Functions

md5 2f787a4ea20bd74e24cef2066281bb00
sha1 80d014ffe564025ba29aec382707e8e465c8b7d0
sha256 4f64d89ebbaa2d2a9c2cb01619556fcbd7c934824144d2e432b9f413ec284ed2
sha512 e7502ead375e8827a0374fa4a629ba1805ea22de75ad88e5a6dcbe6da121364bce4d1b780de6731adcca38765f8374e261331bca27ee96db43d151d671d3e501
ripemd-160 ce29839521f313efaf1bb8bbda58b725755c8c7e

745351685 as geometric shapes

Circle

Radius = n
Diameter 1490703370
Circumference 4683182755.8735
Area 1.7453090791266E+18

Sphere

Radius = n
Volume 1.7344920839638E+27
Surface area 6.9812363165066E+18
Circumference 4683182755.8735

Square

Length = n
Perimeter 2981406740
Area 555549134332339225
Diagonal 1054086461.6646

Cube

Length = n
Surface area 3333294805994035350
Volume 4.140794833749E+26
Space diagonal 1290986987.9271

Equilateral Triangle

Length = n
Perimeter 2236055055
Area 2.4055983169113E+17
Altitude 645493493.96354

Triangular Pyramid

Length = n
Surface area 2.4055983169113E+17
Volume 4.8799735107436E+25
Height 351362153.88821