749253755 (number)

749253755 is an odd 9-digits composite number following 749253754 and preceding 749253756. In scientific notation, it is written as 7.49253755 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 599403000 positive integers (up to 749253755) that are relatively prime to 749253755.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49253755 × 10^8
Engineering notation 7.49253755 × 10^6

Prime Factorization of 749253755

Prime Factorization 5 × 149850751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749253755
Product of the distinct prime numbers

The prime factorization of 749253755 is 5 × 149850751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749253755)

Multiplication

n×y
n×2 1498507510
n×3 2247761265
n×4 2997015020
n×5 3746268775

Division

n÷y
n÷2 374626877.5
n÷3 249751251.66667
n÷3 187313438.75
n÷5 149850751

Exponentiation

ny
n2 561381189381600025
n3 4.2061696413053E+26
n4 3.151488397915E+35
n5 2.3612645159767E+44

Nth Root

y√n
2√n 27372.499977167
3√n 908.25885927201
4√n 165.44636586268
5√n 59.55603625604

Divisors of 749253755

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 -749253754
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 749253755 can be divided by 4 positive divisors. The sum of these divisors (counting 749253755) is 1, the average is 0.25.

Base conversion 749253755

Base System Value
2 Binary 101100101010001011010001111011
3 Ternary 1221012212000221002
4 Quaternary 230222023101323
5 Quinary 3013302110010
6 Senary 202203035215
8 Octal 5452132173
10 Decimal 749253755
12 Duodecimal 18ab0bb0b
16 Hexadecimal 2ca8b47b
20 Vigesimal be2ge7f
36 Base36 ce33wb

Cryptographic Hash Functions

md5 348a59941e1631695640316eb0fbf985
sha1 e858ef345fdb10612658b549f220483e6bfb0763
sha256 7e052367ba11bf780da472246e4abf4c5ffede5be1c20f24730336e9f855e51c
sha512 40ad9a6a1e1432c8bc5a8637fd70fc7f0991d234c5feb83ffec8767288d05943100284cacbe7cee2c816e6ebf7efe2e0b1e1b10ccd4dfd2306df0f3386358595
ripemd-160 84f5a1e9af64749084ddc2c7ee886e62cfbe3afc

749253755 as geometric shapes

Circle

Radius = n
Diameter 1498507510
Circumference 4707700184.7651
Area 1.7636310204247E+18

Sphere

Radius = n
Volume 1.761876219317E+27
Surface area 7.0545240816989E+18
Circumference 4707700184.7651

Square

Length = n
Perimeter 2997015020
Area 561381189381600025
Diagonal 1059604821.98

Cube

Length = n
Surface area 3368287136289600150
Volume 4.2061696413053E+26
Space diagonal 1297745571.4218

Equilateral Triangle

Length = n
Perimeter 2247761265
Area 2.4308518560559E+17
Altitude 648872785.71088

Triangular Pyramid

Length = n
Surface area 2.4308518560559E+17
Volume 4.9570184603133E+25
Height 353201607.32666