755748557 (number)

755748557 is an odd 9-digits composite number following 755748556 and preceding 755748558. In scientific notation, it is written as 7.55748557 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 748814976 positive integers (up to 755748557) that are relatively prime to 755748557.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million seven hundred forty-eight thousand five hundred fifty-seven

Notation

Scientific notation 7.55748557 × 10^8
Engineering notation 7.55748557 × 10^6

Prime Factorization of 755748557

Prime Factorization 109 × 6933473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 755748557
Product of the distinct prime numbers

The prime factorization of 755748557 is 109 × 6933473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 32, 88, 784, 664, 4392, 4650, 66428, 57939, 627574, 70742, 9414140, 3759403, 5191589, 72398143, 848280393, 831195016, 2228833403, 1716471103

Basic calculations (n = 755748557)

Multiplication

n×y
n×2 1511497114
n×3 2267245671
n×4 3022994228
n×5 3778742785

Division

n÷y
n÷2 377874278.5
n÷3 251916185.66667
n÷3 188937139.25
n÷5 151149711.4

Exponentiation

ny
n2 571155881407582249
n3 4.3165023319584E+26
n4 3.2621904086647E+35
n5 2.4653956940076E+44

Nth Root

y√n
2√n 27490.881342729
3√n 910.87568445879
4√n 165.8037434521
5√n 59.658930745207

Divisors of 755748557

1, 109, 6933473, 755748557

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 -755748556
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 755748557 can be divided by 4 positive divisors. The sum of these divisors (counting 755748557) is 1, the average is 0.25.

Base conversion 755748557

Base System Value
2 Binary 101101000010111100111011001101
3 Ternary 1221200002000010022
4 Quaternary 231002330323031
5 Quinary 3021432423212
6 Senary 202554151525
8 Octal 5502747315
10 Decimal 755748557
12 Duodecimal 1911225a5
16 Hexadecimal 2d0bcecd
20 Vigesimal bg38b7h
36 Base36 chybbh

Cryptographic Hash Functions

md5 0ffec8dea0ddac3bd949ec8ec6d48bde
sha1 f5c81f66073a3121bfc336586368e8f30fd8f740
sha256 e641e6e9a89caba4b207628b0e58b5272cb5d29170a47e5ddaa12a973c716471
sha512 29e0e451712a32c0dd30ceb5c2d7b5666a66ac960367d7d069a4d967f8907df2ce6ecbc2f819a644a447493d6055dae6668dfd6117d2894ea78586c89b92e206
ripemd-160 5c6f4b0a79ca52539e0ad90fb7a830ceb22c327b

755748557 as geometric shapes

Circle

Radius = n
Diameter 1511497114
Circumference 4748508229.2646
Area 1.7943391210847E+18

Sphere

Radius = n
Volume 1.8080922687045E+27
Surface area 7.1773564843387E+18
Circumference 4748508229.2646

Square

Length = n
Perimeter 3022994228
Area 571155881407582249
Diagonal 1068789859.0533

Cube

Length = n
Surface area 3426935288445493494
Volume 4.3165023319584E+26
Space diagonal 1308994898.4709

Equilateral Triangle

Length = n
Perimeter 2267245671
Area 2.4731775140993E+17
Altitude 654497449.23543

Triangular Pyramid

Length = n
Surface area 2.4731775140993E+17
Volume 5.0870467832256E+25
Height 356263286.3511