74927149 (number)

74927149 is an odd 8-digits composite number following 74927148 and preceding 74927150. In scientific notation, it is written as 7.4927149 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 68009040 positive integers (up to 74927149) that are relatively prime to 74927149.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty-seven thousand one hundred forty-nine

Notation

Scientific notation 7.4927149 × 10^7
Engineering notation 7.4927149 × 10^6

Prime Factorization of 74927149

Prime Factorization 11 × 683 × 9973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74927149
Product of the distinct prime numbers

The prime factorization of 74927149 is 11 × 683 × 9973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74927149)

Multiplication

n×y
n×2 149854298
n×3 224781447
n×4 299708596
n×5 374635745

Division

n÷y
n÷2 37463574.5
n÷3 24975716.333333
n÷3 18731787.25
n÷5 14985429.8

Exponentiation

ny
n2 5614077657268201
n3 4.2064683312371E+23
n4 3.1517867941838E+31
n5 2.3615439874404E+39

Nth Root

y√n
2√n 8656.0469615177
3√n 421.57974416507
4√n 93.03787917573
5√n 37.57749637486

Divisors of 74927149

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 -74927148
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 74927149 can be divided by 8 positive divisors. The sum of these divisors (counting 74927149) is 1, the average is 0.125.

Base conversion 74927149

Base System Value
2 Binary 100011101110100110000101101
3 Ternary 12012222200201121
4 Quaternary 10131310300231
5 Quinary 123140132044
6 Senary 11233540541
8 Octal 435646055
10 Decimal 74927149
12 Duodecimal 21114751
16 Hexadecimal 4774c2d
20 Vigesimal 1385hh9
36 Base36 18ly5p

Cryptographic Hash Functions

md5 4d1a2e31dc1c948a3cd1661687f45f6b
sha1 ecd5295531c7b31847b52b6313eb519cceb17a21
sha256 e96a101fbc0abe32ee11aa49a16f81977dbdef2615a5595298b35d2841d8c127
sha512 9ebebcb643b132ae571d97b80dd162666e8d1410724f4ec795492175a992ad20777d2f2af1bda2f32be4849ce63bf79b756189cae299bae164f15505709bdd79
ripemd-160 b69f6d73f90c2812f26ca0864a075fd53661e04d

74927149 as geometric shapes

Circle

Radius = n
Diameter 149854298
Circumference 470781161.70566
Area 1.7637145124756E+16

Sphere

Radius = n
Volume 1.762001334263E+24
Surface area 7.0548580499026E+16
Circumference 470781161.70566

Square

Length = n
Perimeter 299708596
Area 5614077657268201
Diagonal 105962990.30575

Cube

Length = n
Surface area 33684465943609206
Volume 4.2064683312371E+23
Space diagonal 129777628.93428

Equilateral Triangle

Length = n
Perimeter 224781447
Area 2.4309669350064E+15
Altitude 64888814.467142

Triangular Pyramid

Length = n
Surface area 2.4309669350064E+15
Volume 4.9573704697736E+22
Height 35320996.768583