74927257 (number)

74927257 is an odd 8-digits composite number following 74927256 and preceding 74927258. In scientific notation, it is written as 7.4927257 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 72414000 positive integers (up to 74927257) that are relatively prime to 74927257.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty-seven thousand two hundred fifty-seven

Notation

Scientific notation 7.4927257 × 10^7
Engineering notation 7.4927257 × 10^6

Prime Factorization of 74927257

Prime Factorization 37 × 151 × 13411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74927257
Product of the distinct prime numbers

The prime factorization of 74927257 is 37 × 151 × 13411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74927257)

Multiplication

n×y
n×2 149854514
n×3 224781771
n×4 299709028
n×5 374636285

Division

n÷y
n÷2 37463628.5
n÷3 24975752.333333
n÷3 18731814.25
n÷5 14985451.4

Exponentiation

ny
n2 5614093841544049
n3 4.2064865208749E+23
n4 3.1518049661663E+31
n5 2.3615610071382E+39

Nth Root

y√n
2√n 8656.0531999289
3√n 421.57994672
4√n 93.037912701914
5√n 37.577507207695

Divisors of 74927257

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74927256
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74927257 can be divided by 8 positive divisors. The sum of these divisors (counting 74927257) is 1, the average is 0.125.

Base conversion 74927257

Base System Value
2 Binary 100011101110100110010011001
3 Ternary 12012222200212121
4 Quaternary 10131310302121
5 Quinary 123140133012
6 Senary 11233541241
8 Octal 435646231
10 Decimal 74927257
12 Duodecimal 21114821
16 Hexadecimal 4774c99
20 Vigesimal 1385i2h
36 Base36 18ly8p

Cryptographic Hash Functions

md5 009e9c206c859c3cca082c8140b185c3
sha1 e491abce852cea9946b88b4741d16f1deea94e85
sha256 88ac0b98687575ecc8f5ff0dbd7945e1e14c01ee1d6f592e6ad008ce0f1f081e
sha512 ba1304a53f2713a9a71d9ced7f0ede0d519802dc6d10797f4d57e5362847136373fd6250642196550f92c7e44240582463bf135c7f10c3575fa2e849b865e63f
ripemd-160 14081df87aff90454417449f10e016a236f22790

74927257 as geometric shapes

Circle

Radius = n
Diameter 149854514
Circumference 470781840.28967
Area 1.7637195969158E+16

Sphere

Radius = n
Volume 1.7620089535207E+24
Surface area 7.0548783876634E+16
Circumference 470781840.28967

Square

Length = n
Perimeter 299709028
Area 5614093841544049
Diagonal 105963143.04081

Cube

Length = n
Surface area 33684563049264294
Volume 4.2064865208749E+23
Space diagonal 129777815.99577

Equilateral Triangle

Length = n
Perimeter 224781771
Area 2.4309739430035E+15
Altitude 64888907.997885

Triangular Pyramid

Length = n
Surface area 2.4309739430035E+15
Volume 4.9573919064674E+22
Height 35321047.680271