755442993 (number)

755442993 is an odd 9-digits composite number following 755442992 and preceding 755442994. In scientific notation, it is written as 7.55442993 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 503628660 positive integers (up to 755442993) that are relatively prime to 755442993.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million four hundred forty-two thousand nine hundred ninety-three

Notation

Scientific notation 7.55442993 × 10^8
Engineering notation 7.55442993 × 10^6

Prime Factorization of 755442993

Prime Factorization 3 × 251814331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 755442993
Product of the distinct prime numbers

The prime factorization of 755442993 is 3 × 251814331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755442993)

Multiplication

n×y
n×2 1510885986
n×3 2266328979
n×4 3021771972
n×5 3777214965

Division

n÷y
n÷2 377721496.5
n÷3 251814331
n÷3 188860748.25
n÷5 151088598.6

Exponentiation

ny
n2 570694115672798049
n3 4.3112687083135E+26
n4 3.2569177366356E+35
n5 2.4604156829188E+44

Nth Root

y√n
2√n 27485.323228953
3√n 910.75290626092
4√n 165.78698148212
5√n 59.654105709076

Divisors of 755442993

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 -755442992
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 755442993 can be divided by 4 positive divisors. The sum of these divisors (counting 755442993) is 1, the average is 0.25.

Base conversion 755442993

Base System Value
2 Binary 101101000001110010010100110001
3 Ternary 1221122111110222010
4 Quaternary 231001302110301
5 Quinary 3021343133433
6 Senary 202543433133
8 Octal 5501622461
10 Decimal 755442993
12 Duodecimal 190bb57a9
16 Hexadecimal 2d072531
20 Vigesimal bg1a79d
36 Base36 chrrjl

Cryptographic Hash Functions

md5 7859a83b1b62314003d1a06b3bd27b3a
sha1 c7e2582d266192a2618d9117992d996dcf2779b5
sha256 262cbe4dc8af45e65c6dd5fbcc4e9c345c67abf4f930d36dc06af009cf4a3878
sha512 a19fbf340613d0074b3c4a55d6f7c40f72c8e15b4876afb4d0f66ddaa05d1920c8bebab88c8f78eb1ef65eb1a8905beac872a78df641807882745becf98155bb
ripemd-160 d6493fa73235cefaddb1d135c177df1a33f1581c

755442993 as geometric shapes

Circle

Radius = n
Diameter 1510885986
Circumference 4746588314.0294
Area 1.7928884412446E+18

Sphere

Radius = n
Volume 1.8059000135586E+27
Surface area 7.1715537649783E+18
Circumference 4746588314.0294

Square

Length = n
Perimeter 3021771972
Area 570694115672798049
Diagonal 1068357726.3003

Cube

Length = n
Surface area 3424164694036788294
Volume 4.3112687083135E+26
Space diagonal 1308465646.0979

Equilateral Triangle

Length = n
Perimeter 2266328979
Area 2.4711780098147E+17
Altitude 654232823.04895

Triangular Pyramid

Length = n
Surface area 2.4711780098147E+17
Volume 5.0808788986097E+25
Height 356119242.10011