755379957 (number)

755379957 is an odd 9-digits composite number following 755379956 and preceding 755379958. In scientific notation, it is written as 7.55379957 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 503521488 positive integers (up to 755379957) that are relatively prime to 755379957.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million three hundred seventy-nine thousand nine hundred fifty-seven

Notation

Scientific notation 7.55379957 × 10^8
Engineering notation 7.55379957 × 10^6

Prime Factorization of 755379957

Prime Factorization 3 × 19963 × 12613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 755379957
Product of the distinct prime numbers

The prime factorization of 755379957 is 3 × 19963 × 12613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755379957)

Multiplication

n×y
n×2 1510759914
n×3 2266139871
n×4 3021519828
n×5 3776899785

Division

n÷y
n÷2 377689978.5
n÷3 251793319
n÷3 188844989.25
n÷5 151075991.4

Exponentiation

ny
n2 570598879437321849
n3 4.3101895701361E+26
n4 3.2558308121513E+35
n5 2.4593893388821E+44

Nth Root

y√n
2√n 27484.176483933
3√n 910.72757374405
4√n 165.7835229567
5√n 59.653110139124

Divisors of 755379957

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 -755379956
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 755379957 can be divided by 8 positive divisors. The sum of these divisors (counting 755379957) is 1, the average is 0.125.

Base conversion 755379957

Base System Value
2 Binary 101101000001100010111011110101
3 Ternary 1221122101021111110
4 Quaternary 231001202323311
5 Quinary 3021334124312
6 Senary 202542225233
8 Octal 5501427365
10 Decimal 755379957
12 Duodecimal 190b85219
16 Hexadecimal 2d062ef5
20 Vigesimal bg129hh
36 Base36 chqewl

Cryptographic Hash Functions

md5 3b397660addbcb53924ba6ec615058c8
sha1 4e105dffcc92a57c7afe045d03384728c1291d2e
sha256 ed3c9f28989e2b96e33a30154ad5ea0157e1d0c631ae6de46f145153de65ecf2
sha512 65da340be694c225a755c591d103cc12c78bf2793137d0754b37ee2cefdab60b15b3ddeea2d2cc1323f138c2d55a5e248aafef752b94f1268c187f0054c3f9ca
ripemd-160 a295e67f7e2f11e29c57703c8a0208b79e419ed9

755379957 as geometric shapes

Circle

Radius = n
Diameter 1510759914
Circumference 4746192247.1603
Area 1.7925892477869E+18

Sphere

Radius = n
Volume 1.8054479852159E+27
Surface area 7.1703569911474E+18
Circumference 4746192247.1603

Square

Length = n
Perimeter 3021519828
Area 570598879437321849
Diagonal 1068268579.9342

Cube

Length = n
Surface area 3423593276623931094
Volume 4.3101895701361E+26
Space diagonal 1308356464.5432

Equilateral Triangle

Length = n
Perimeter 2266139871
Area 2.4707656248183E+17
Altitude 654178232.2716

Triangular Pyramid

Length = n
Surface area 2.4707656248183E+17
Volume 5.0796071220713E+25
Height 356089526.64474