749669957 (number)

749669957 is an odd 9-digits composite number following 749669956 and preceding 749669958. In scientific notation, it is written as 7.49669957 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 749342976 positive integers (up to 749669957) that are relatively prime to 749669957.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred sixty-nine thousand nine hundred fifty-seven

Notation

Scientific notation 7.49669957 × 10^8
Engineering notation 7.49669957 × 10^6

Prime Factorization of 749669957

Prime Factorization 2309 × 324673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749669957
Product of the distinct prime numbers

The prime factorization of 749669957 is 2309 × 324673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749669957)

Multiplication

n×y
n×2 1499339914
n×3 2249009871
n×4 2998679828
n×5 3748349785

Division

n÷y
n÷2 374834978.5
n÷3 249889985.66667
n÷3 187417489.25
n÷5 149933991.4

Exponentiation

ny
n2 562005044428381849
n3 4.2131829749041E+26
n4 3.1584966996295E+35
n5 2.3678300849959E+44

Nth Root

y√n
2√n 27380.101478994
3√n 908.42700398832
4√n 165.46933697514
5√n 59.562651327486

Divisors of 749669957

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 -749669956
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 749669957 can be divided by 4 positive divisors. The sum of these divisors (counting 749669957) is 1, the average is 0.25.

Base conversion 749669957

Base System Value
2 Binary 101100101011110000111001000101
3 Ternary 1221020122011211222
4 Quaternary 230223300321011
5 Quinary 3013403414312
6 Senary 202220010125
8 Octal 5453607105
10 Decimal 749669957
12 Duodecimal 18b090945
16 Hexadecimal 2caf0e45
20 Vigesimal be58ehh
36 Base36 cec11h

Cryptographic Hash Functions

md5 1b9933aeeb70e03e3f6a825a5ebcb033
sha1 0a5635731435e55d03a04712076fe5318efba189
sha256 c699d80e9e77e6b865385f466bc5673da83403dc8ba302e19073f138db96ac05
sha512 1556e9715f7fa20ef0d7bff1c75801efedadb0d961dda0173a331c04729170f48ba0883a54c34930a4d3b552cac7ded71bb5585acca2e87d457a14c6fb482fda
ripemd-160 adbce6770f6f95b4f8375f8e1e8589cbf3453191

749669957 as geometric shapes

Circle

Radius = n
Diameter 1499339914
Circumference 4710315259.0564
Area 1.7655909188566E+18

Sphere

Radius = n
Volume 1.7648139576251E+27
Surface area 7.0623636754264E+18
Circumference 4710315259.0564

Square

Length = n
Perimeter 2998679828
Area 562005044428381849
Diagonal 1060193420.4931

Cube

Length = n
Surface area 3372030266570291094
Volume 4.2131829749041E+26
Space diagonal 1298466454.432

Equilateral Triangle

Length = n
Perimeter 2249009871
Area 2.4335532276499E+17
Altitude 649233227.21599

Triangular Pyramid

Length = n
Surface area 2.4335532276499E+17
Volume 4.965283753224E+25
Height 353397806.83102