755351389 (number)

755351389 is an odd 9-digits composite number following 755351388 and preceding 755351390. In scientific notation, it is written as 7.55351389 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 680030208 positive integers (up to 755351389) that are relatively prime to 755351389.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million three hundred fifty-one thousand three hundred eighty-nine

Notation

Scientific notation 7.55351389 × 10^8
Engineering notation 7.55351389 × 10^6

Prime Factorization of 755351389

Prime Factorization 13 × 9169 × 6337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 755351389
Product of the distinct prime numbers

The prime factorization of 755351389 is 13 × 9169 × 6337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 755351389)

Multiplication

n×y
n×2 1510702778
n×3 2266054167
n×4 3021405556
n×5 3776756945

Division

n÷y
n÷2 377675694.5
n÷3 251783796.33333
n÷3 188837847.25
n÷5 151070277.8

Exponentiation

ny
n2 570555720864229321
n3 4.3097005625669E+26
n4 3.255338306109E+35
n5 2.4589243111843E+44

Nth Root

y√n
2√n 27483.656761792
3√n 910.71609254924
4√n 165.78195547704
5√n 59.652658923595

Divisors of 755351389

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 -755351388
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 755351389 can be divided by 8 positive divisors. The sum of these divisors (counting 755351389) is 1, the average is 0.125.

Base conversion 755351389

Base System Value
2 Binary 101101000001011011111101011101
3 Ternary 1221122022211022101
4 Quaternary 231001123331131
5 Quinary 3021332221024
6 Senary 202541445101
8 Octal 5501337535
10 Decimal 755351389
12 Duodecimal 190b70791
16 Hexadecimal 2d05bf5d
20 Vigesimal bg0ii99
36 Base36 chpsv1

Cryptographic Hash Functions

md5 6ead15d30dea01de530f09870d307755
sha1 052509723c93b655ff1b282b5a9a7b99c70c87d1
sha256 323cb68eb83d9e17ce2a330f6bd446ff1498463d76537de96f030903a4bef685
sha512 417972e7467e16e2bc4ab75f4994b666c2c73d752ade31cbcc2f1ff9d4465c6179be899772742f679baff57e0170292b31a73282a7c426ea4331355e5b309b4f
ripemd-160 99442a3567dd3bdb9af7d18c9eb7a20cc2ef4221

755351389 as geometric shapes

Circle

Radius = n
Diameter 1510702778
Circumference 4746012749.1225
Area 1.7924536611307E+18

Sphere

Radius = n
Volume 1.8052431502043E+27
Surface area 7.1698146445228E+18
Circumference 4746012749.1225

Square

Length = n
Perimeter 3021405556
Area 570555720864229321
Diagonal 1068228178.6812

Cube

Length = n
Surface area 3423334325185375926
Volume 4.3097005625669E+26
Space diagonal 1308306983.3157

Equilateral Triangle

Length = n
Perimeter 2266054167
Area 2.4705787427148E+17
Altitude 654153491.65786

Triangular Pyramid

Length = n
Surface area 2.4705787427148E+17
Volume 5.0790308211242E+25
Height 356076059.56039