74853721 (number)

74853721 is an odd 8-digits composite number following 74853720 and preceding 74853722. In scientific notation, it is written as 7.4853721 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 74773732 positive integers (up to 74853721) that are relatively prime to 74853721.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred fifty-three thousand seven hundred twenty-one

Notation

Scientific notation 7.4853721 × 10^7
Engineering notation 7.4853721 × 10^6

Prime Factorization of 74853721

Prime Factorization 947 × 79043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74853721
Product of the distinct prime numbers

The prime factorization of 74853721 is 947 × 79043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 9, 45, 921, 48, 5591, 2274, 68770, 78813, 596831, 996218, 9395094, 9374450, 78380774, 65484030, 425630771, 301897133, 6731629308, 1386981432

Basic calculations (n = 74853721)

Multiplication

n×y
n×2 149707442
n×3 224561163
n×4 299414884
n×5 374268605

Division

n÷y
n÷2 37426860.5
n÷3 24951240.333333
n÷3 18713430.25
n÷5 14970744.2

Exponentiation

ny
n2 5603079547545841
n3 4.194113531928E+23
n4 3.1394500416127E+31
n5 2.3499951750831E+39

Nth Root

y√n
2√n 8651.8044938614
3√n 421.44198424089
4√n 93.015076701906
5√n 37.570128357551

Divisors of 74853721

1, 947, 79043, 74853721

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 -74853720
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 74853721 can be divided by 4 positive divisors. The sum of these divisors (counting 74853721) is 1, the average is 0.25.

Base conversion 74853721

Base System Value
2 Binary 100011101100010110101011001
3 Ternary 12012211222000001
4 Quaternary 10131202311121
5 Quinary 123130304341
6 Senary 11232213001
8 Octal 435426531
10 Decimal 74853721
12 Duodecimal 2109a161
16 Hexadecimal 4762d59
20 Vigesimal 137ge61
36 Base36 18kdi1

Cryptographic Hash Functions

md5 e94498fcd70d74956c645f51ce5e5f5b
sha1 63e6d46924b1c82261c8dc43c8d11508aff47d64
sha256 e21cfbb976fbf6fdd5bdc0554f5d6d1666f4656581eb9f79de6d65d9be6aca4d
sha512 e2757ef657a8359b0997fe0082e20505ea9b08e8e3e4ade9b7a72e0d80cb3dc6489ca5f0ce963bada5c36d24422dded0a5a3ce7b424fef094a4afec9a83b372c
ripemd-160 e59fe11108d75d9f76c23ac29ec65465d9d9d7c4

74853721 as geometric shapes

Circle

Radius = n
Diameter 149707442
Circumference 470319799.97492
Area 1.7602593544049E+16

Sphere

Radius = n
Volume 1.7568261680302E+24
Surface area 7.0410374176197E+16
Circumference 470319799.97492

Square

Length = n
Perimeter 299414884
Area 5603079547545841
Diagonal 105859147.43229

Cube

Length = n
Surface area 33618477285275046
Volume 4.194113531928E+23
Space diagonal 129650447.90759

Equilateral Triangle

Length = n
Perimeter 224561163
Area 2.4262046137999E+15
Altitude 64825223.953793

Triangular Pyramid

Length = n
Surface area 2.4262046137999E+15
Volume 4.9428101991543E+22
Height 35286382.477431