74455897 (number)

74455897 is an odd 8-digits composite number following 74455896 and preceding 74455898. In scientific notation, it is written as 7.4455897 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 73558756 positive integers (up to 74455897) that are relatively prime to 74455897.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-five thousand eight hundred ninety-seven

Notation

Scientific notation 7.4455897 × 10^7
Engineering notation 7.4455897 × 10^6

Prime Factorization of 74455897

Prime Factorization 83 × 897059

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74455897
Product of the distinct prime numbers

The prime factorization of 74455897 is 83 × 897059. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 18, 23, 469, 121, 798, 7736, 64524, 83194, 238027, 323077, 9726194, 3741028, 21809590, 13838915, 801797344, 322882147, 3131275236, 1025037100

Basic calculations (n = 74455897)

Multiplication

n×y
n×2 148911794
n×3 223367691
n×4 297823588
n×5 372279485

Division

n÷y
n÷2 37227948.5
n÷3 24818632.333333
n÷3 18613974.25
n÷5 14891179.4

Exponentiation

ny
n2 5543680598074609
n3 4.1275971161114E+23
n4 3.0732394573469E+31
n5 2.2882080049256E+39

Nth Root

y√n
2√n 8628.7830544058
3√n 420.69404709364
4√n 92.89124315244
5√n 37.530108504977

Divisors of 74455897

1, 83, 897059, 74455897

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 -74455896
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 74455897 can be divided by 4 positive divisors. The sum of these divisors (counting 74455897) is 1, the average is 0.25.

Base conversion 74455897

Base System Value
2 Binary 100011100000001101101011001
3 Ternary 12012002202021211
4 Quaternary 10130001231121
5 Quinary 123030042042
6 Senary 11215503121
8 Octal 434015531
10 Decimal 74455897
12 Duodecimal 20b27aa1
16 Hexadecimal 4701b59
20 Vigesimal 1356jeh
36 Base36 18bujd

Cryptographic Hash Functions

md5 dae4cdf0dd9b11e3de6e476b93f03372
sha1 19094b717337e91e3fed17f630c5c713992002bc
sha256 484d05600cabeb6b6648c2effcd963fa622241e0abf54b9a07367aa943a24675
sha512 0310a47e71ab6a8fe1ee89e773ba54447870e851014b87ce0baa474ef678506dd9a2e7ce62c7ad1841608638b152866728e9142d1f10969815a05baa77a951e1
ripemd-160 8176ef09c8a96121ef00495b6d7b5046185d8149

74455897 as geometric shapes

Circle

Radius = n
Diameter 148911794
Circumference 467820198.06328
Area 1.7415986240759E+16

Sphere

Radius = n
Volume 1.7289638369272E+24
Surface area 6.9663944963038E+16
Circumference 467820198.06328

Square

Length = n
Perimeter 297823588
Area 5543680598074609
Diagonal 105296539.33605

Cube

Length = n
Surface area 33262083588447654
Volume 4.1275971161114E+23
Space diagonal 128961396.52712

Equilateral Triangle

Length = n
Perimeter 223367691
Area 2.4004841141998E+15
Altitude 64480698.263558

Triangular Pyramid

Length = n
Surface area 2.4004841141998E+15
Volume 4.8644198513474E+22
Height 35098846.445351