749678970 (number)

749678970 is an even 9-digits composite number following 749678969 and preceding 749678971. In scientific notation, it is written as 7.49678970 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 199749888 positive integers (up to 749678970) that are relatively prime to 749678970.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred seventy-eight thousand nine hundred seventy

Notation

Scientific notation 7.49678970 × 10^8
Engineering notation 7.49678970 × 10^6

Prime Factorization of 749678970

Prime Factorization 2 × 3 × 5 × 1297 × 19267

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 749678970
Product of the distinct prime numbers

The prime factorization of 749678970 is 2 × 3 × 5 × 1297 × 19267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749678970)

Multiplication

n×y
n×2 1499357940
n×3 2249036910
n×4 2998715880
n×5 3748394850

Division

n÷y
n÷2 374839485
n÷3 249892990
n÷3 187419742.5
n÷5 149935794

Exponentiation

ny
n2 562018558060260900
n3 4.213334937275E+26
n4 3.1586485960413E+35
n5 2.3679724260722E+44

Nth Root

y√n
2√n 27380.266068831
3√n 908.43064453249
4√n 165.46983431681
5√n 59.562794546669

Divisors of 749678970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749678969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749678970 can be divided by 32 positive divisors. The sum of these divisors (counting 749678970) is 1, the average is 0.03125.

Base conversion 749678970

Base System Value
2 Binary 101100101011110011000101111010
3 Ternary 1221020122122012210
4 Quaternary 230223303011322
5 Quinary 3013404211340
6 Senary 202220115550
8 Octal 5453630572
10 Decimal 749678970
12 Duodecimal 18b095bb6
16 Hexadecimal 2caf317a
20 Vigesimal be59h8a
36 Base36 cec7zu

Cryptographic Hash Functions

md5 a22904f4eb2cd2ae2c0fd14536dd20fb
sha1 099246a765c498b8412e8ae7ed5538075abe3d98
sha256 34fcc27df97e1436300bcec38adb3ad9e162385d7623fac9c4e0a151dab48f39
sha512 569e55aef151e31795cce6ed5ba42c0ab3e6ba1b95b9bae5e0aa6a6275b5378981641283275c2dd059700e238b90096724bd11ba46d73ca07c770fad968c52fb
ripemd-160 ce7bf26ed53e18637d0ccc17307bdaa4a3e1cde3

749678970 as geometric shapes

Circle

Radius = n
Diameter 1499357940
Circumference 4710371889.4055
Area 1.7656333731832E+18

Sphere

Radius = n
Volume 1.7648776114742E+27
Surface area 7.062533492733E+18
Circumference 4710371889.4055

Square

Length = n
Perimeter 2998715880
Area 562018558060260900
Diagonal 1060206166.7999

Cube

Length = n
Surface area 3372111348361565400
Volume 4.213334937275E+26
Space diagonal 1298482065.4059

Equilateral Triangle

Length = n
Perimeter 2249036910
Area 2.4336117433924E+17
Altitude 649241032.70295

Triangular Pyramid

Length = n
Surface area 2.4336117433924E+17
Volume 4.9654628425956E+25
Height 353402055.59996