747996857 (number)

747996857 is an odd 9-digits composite number following 747996856 and preceding 747996858. In scientific notation, it is written as 7.47996857 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 737461620 positive integers (up to 747996857) that are relatively prime to 747996857.

Interesting facts

Basic properties

Name

Name seven hundred forty-seven million nine hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 7.47996857 × 10^8
Engineering notation 7.47996857 × 10^6

Prime Factorization of 747996857

Prime Factorization 71 × 10535167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 747996857
Product of the distinct prime numbers

The prime factorization of 747996857 is 71 × 10535167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 747996857)

Multiplication

n×y
n×2 1495993714
n×3 2243990571
n×4 2991987428
n×5 3739984285

Division

n÷y
n÷2 373998428.5
n÷3 249332285.66667
n÷3 186999214.25
n÷5 149599371.4

Exponentiation

ny
n2 559499298081878449
n3 4.1850371645895E+26
n4 3.1303946455411E+35
n5 2.3415253560344E+44

Nth Root

y√n
2√n 27349.531202564
3√n 907.75069690261
4√n 165.3769367311
5√n 59.536041389881

Divisors of 747996857

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 -747996856
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 747996857 can be divided by 4 positive divisors. The sum of these divisors (counting 747996857) is 1, the average is 0.25.

Base conversion 747996857

Base System Value
2 Binary 101100100101011000011010111001
3 Ternary 1221010111011210022
4 Quaternary 230211120122321
5 Quinary 3012441344412
6 Senary 202120100225
8 Octal 5445303271
10 Decimal 747996857
12 Duodecimal 18a604675
16 Hexadecimal 2c9586b9
20 Vigesimal bdejc2h
36 Base36 cdc62h

Cryptographic Hash Functions

md5 89c8805f8d341a3451d78ec948febba9
sha1 b2245f9fd21ad5e447ab1de8c77c077648812810
sha256 a9291900effb10d3a3d1208138a59f2c542f6c4183d71465ee5b753ab8e72c2f
sha512 10b7f8ae6f717a77b0ca54102b5d1b8e5be57d3213562e12d91b105717069aac1edd4f241424ee182f81f2cb35c885da22b43a0c201f60ce4a93c14932e446bb
ripemd-160 fc869efe01b10dc34fd36fb59bf9ac9237a7c60b

747996857 as geometric shapes

Circle

Radius = n
Diameter 1495993714
Circumference 4699802861.7189
Area 1.7577188845427E+18

Sphere

Radius = n
Volume 1.75302426817E+27
Surface area 7.0308755381707E+18
Circumference 4699802861.7189

Square

Length = n
Perimeter 2991987428
Area 559499298081878449
Diagonal 1057827299.7818

Cube

Length = n
Surface area 3356995788491270694
Volume 4.1850371645895E+26
Space diagonal 1295568560.2258

Equilateral Triangle

Length = n
Perimeter 2243990571
Area 2.4227030276923E+17
Altitude 647784280.11292

Triangular Pyramid

Length = n
Surface area 2.4227030276923E+17
Volume 4.9321135976649E+25
Height 352609099.92728