74927984 (number)

74927984 is an even 8-digits composite number following 74927983 and preceding 74927985. In scientific notation, it is written as 7.4927984 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors. There are 37463984 positive integers (up to 74927984) that are relatively prime to 74927984.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty-seven thousand nine hundred eighty-four

Notation

Scientific notation 7.4927984 × 10^7
Engineering notation 7.4927984 × 10^6

Prime Factorization of 74927984

Prime Factorization 2 × 2 × 2 × 2 × 4682999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9365998
Product of the distinct prime numbers

The prime factorization of 74927984 is 2 × 2 × 2 × 2 × 4682999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74927984)

Multiplication

n×y
n×2 149855968
n×3 224783952
n×4 299711936
n×5 374639920

Division

n÷y
n÷2 37463992
n÷3 24975994.666667
n÷3 18731996
n÷5 14985596.8

Exponentiation

ny
n2 5614202786304256
n3 4.2066089654496E+23
n4 3.1519272925746E+31
n5 2.361675577472E+39

Nth Root

y√n
2√n 8656.0951935616
3√n 421.5813102097
4√n 93.038138381857
5√n 37.577580128399

Divisors of 74927984

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74927983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74927984 can be divided by 10 positive divisors. The sum of these divisors (counting 74927984) is 1, the average is 0.1.

Base conversion 74927984

Base System Value
2 Binary 100011101110100111101110000
3 Ternary 12012222201212112
4 Quaternary 10131310331300
5 Quinary 123140143414
6 Senary 11233544452
8 Octal 435647560
10 Decimal 74927984
12 Duodecimal 21115128
16 Hexadecimal 4774f70
20 Vigesimal 1385jj4
36 Base36 18lysw

Cryptographic Hash Functions

md5 eaadea6ba9d98ce843309dec45fbc966
sha1 369e74de761e994147e7b1406c795c0032848dd4
sha256 d3e6f6be50decf61153c562174d9752509e2f6a960968eee4f2e14561010dd33
sha512 6ca8431304b9a4c549efc8ed58893821c8d405d79348695cc3166127550af63cfa24077c0cd6c0ac041ed6981237ed571dc4d1be69069ea764339952e5af505b
ripemd-160 b19ee5c262421c26258c6c65a9fc6901fb050532

74927984 as geometric shapes

Circle

Radius = n
Diameter 149855968
Circumference 470786408.16539
Area 1.7637538229217E+16

Sphere

Radius = n
Volume 1.7620602429842E+24
Surface area 7.0550152916867E+16
Circumference 470786408.16539

Square

Length = n
Perimeter 299711936
Area 5614202786304256
Diagonal 105964171.17407

Cube

Length = n
Surface area 33685216717825536
Volume 4.2066089654496E+23
Space diagonal 129779075.19671

Equilateral Triangle

Length = n
Perimeter 224783952
Area 2.4310211174684E+15
Altitude 64889537.598354

Triangular Pyramid

Length = n
Surface area 2.4310211174684E+15
Volume 4.9575362087826E+22
Height 35321390.391358