755685938 (number)

755685938 is an even 9-digits composite number following 755685937 and preceding 755685939. In scientific notation, it is written as 7.55685938 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 32 positive divisors. There are 304781568 positive integers (up to 755685938) that are relatively prime to 755685938.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million six hundred eighty-five thousand nine hundred thirty-eight

Notation

Scientific notation 7.55685938 × 10^8
Engineering notation 7.55685938 × 10^6

Prime Factorization of 755685938

Prime Factorization 2 × 343 × 7 × 17 × 9257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 755685938
Product of the distinct prime numbers

The prime factorization of 755685938 is 2 × 343 × 7 × 17 × 9257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755685938)

Multiplication

n×y
n×2 1511371876
n×3 2267057814
n×4 3022743752
n×5 3778429690

Division

n÷y
n÷2 377842969
n÷3 251895312.66667
n÷3 188921484.5
n÷5 151137187.6

Exponentiation

ny
n2 571061236890939844
n3 4.3154294645537E+26
n4 3.2611093627941E+35
n5 2.4643744877436E+44

Nth Root

y√n
2√n 27489.742414217
3√n 910.85052631178
4√n 165.80030884838
5√n 59.657942081353

Divisors of 755685938

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 -755685937
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 755685938 can be divided by 32 positive divisors. The sum of these divisors (counting 755685938) is 1, the average is 0.03125.

Base conversion 755685938

Base System Value
2 Binary 101101000010101101101000110010
3 Ternary 1221122221211020002
4 Quaternary 231002231220302
5 Quinary 3021423422223
6 Senary 202552550002
8 Octal 5502555062
10 Decimal 755685938
12 Duodecimal 1910b2302
16 Hexadecimal 2d0ada32
20 Vigesimal bg30egi
36 Base36 chwz02

Cryptographic Hash Functions

md5 1ccf05d8312ba7d124f980d1228f7817
sha1 5d4807f38fb31fea6035ae366cb8d046e0f0039d
sha256 f8361e54908234e34ff65bf1b9403c1532c364863a5eb1ebda1708b9a7d65ec1
sha512 227093714ec849a1af897b850182292f5a25412566791794a17fa82884ace03b14394ad14d3da7eddae76399ba111739589acb6cff9891646d932ee8c501bef3
ripemd-160 ec222ce68d05a815641d3e5cdee611c9cc0415ab

755685938 as geometric shapes

Circle

Radius = n
Diameter 1511371876
Circumference 4748114782.4838
Area 1.7940417865665E+18

Sphere

Radius = n
Volume 1.8076428670569E+27
Surface area 7.1761671462659E+18
Circumference 4748114782.4838

Square

Length = n
Perimeter 3022743752
Area 571061236890939844
Diagonal 1068701302.4142

Cube

Length = n
Surface area 3426367421345639064
Volume 4.3154294645537E+26
Space diagonal 1308886439.1813

Equilateral Triangle

Length = n
Perimeter 2267057814
Area 2.4727676913206E+17
Altitude 654443219.59067

Triangular Pyramid

Length = n
Surface area 2.4727676913206E+17
Volume 5.0857823968636E+25
Height 356233767.47141