745561617 (number)

745561617 is an odd 9-digits composite number following 745561616 and preceding 745561618. In scientific notation, it is written as 7.45561617 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 496953120 positive integers (up to 745561617) that are relatively prime to 745561617.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million five hundred sixty-one thousand six hundred seventeen

Notation

Scientific notation 7.45561617 × 10^8
Engineering notation 7.45561617 × 10^6

Prime Factorization of 745561617

Prime Factorization 3 × 6659 × 37321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745561617
Product of the distinct prime numbers

The prime factorization of 745561617 is 3 × 6659 × 37321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 2, 9, 498, 77, 1926, 1283, 47059, 99514, 532639, 494400, 5244659, 1929432, 72214476, 87099470, 248596756, 272494712, 7510040151, 6868820998

Basic calculations (n = 745561617)

Multiplication

n×y
n×2 1491123234
n×3 2236684851
n×4 2982246468
n×5 3727808085

Division

n÷y
n÷2 372780808.5
n÷3 248520539
n÷3 186390404.25
n÷5 149112323.4

Exponentiation

ny
n2 555862124743654689
n3 4.1442946455293E+26
n4 3.0898270172453E+35
n5 2.3036564272277E+44

Nth Root

y√n
2√n 27304.974217164
3√n 906.7645099828
4√n 165.24216839888
5√n 59.497224721821

Divisors of 745561617

1, 3, 6659, 19977, 37321, 111963, 248520539, 745561617

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 -745561616
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 745561617 can be divided by 8 positive divisors. The sum of these divisors (counting 745561617) is 1, the average is 0.125.

Base conversion 745561617

Base System Value
2 Binary 101100011100000101111000010001
3 Ternary 1220221220110021020
4 Quaternary 230130011320101
5 Quinary 3011330432432
6 Senary 201551550053
8 Octal 5434057021
10 Decimal 745561617
12 Duodecimal 18982b329
16 Hexadecimal 2c705e11
20 Vigesimal bcjf40h
36 Base36 cbvz0x

Cryptographic Hash Functions

md5 c3c370eb9a22c9bab6312e2f3ee4574c
sha1 eea7b7ce28ff3f182d3aa075ea57a92c94612bd9
sha256 68180ad68141d81e045fe3969f33b792fba530b72093ac5cb111a669ca90c88f
sha512 d05ac68e637b113f6d1eafb5408fd35e0e4d17a524146c4900bf074daf3858a34f936a140678279422c1881316def381481ad57e64fe37b482d078fe1801e107
ripemd-160 bb586c6594251915c37f08b17d96944f869473e6

745561617 as geometric shapes

Circle

Radius = n
Diameter 1491123234
Circumference 4684501797.5315
Area 1.7462923675035E+18

Sphere

Radius = n
Volume 1.7359580816942E+27
Surface area 6.9851694700139E+18
Circumference 4684501797.5315

Square

Length = n
Perimeter 2982246468
Area 555862124743654689
Diagonal 1054383350.3462

Cube

Length = n
Surface area 3335172748461928134
Volume 4.1442946455293E+26
Space diagonal 1291350600.8172

Equilateral Triangle

Length = n
Perimeter 2236684851
Area 2.406953605148E+17
Altitude 645675300.4086

Triangular Pyramid

Length = n
Surface area 2.406953605148E+17
Volume 4.8840980784815E+25
Height 351461116.78207