74665897 (number)

74665897 is an odd 8-digits composite number following 74665896 and preceding 74665898. In scientific notation, it is written as 7.4665897 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 74063040 positive integers (up to 74665897) that are relatively prime to 74665897.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-five thousand eight hundred ninety-seven

Notation

Scientific notation 7.4665897 × 10^7
Engineering notation 7.4665897 × 10^6

Prime Factorization of 74665897

Prime Factorization 241 × 359 × 863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74665897
Product of the distinct prime numbers

The prime factorization of 74665897 is 241 × 359 × 863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74665897)

Multiplication

n×y
n×2 149331794
n×3 223997691
n×4 298663588
n×5 373329485

Division

n÷y
n÷2 37332948.5
n÷3 24888632.333333
n÷3 18666474.25
n÷5 14933179.4

Exponentiation

ny
n2 5574996174814609
n3 4.162620901641E+23
n4 3.1080582349198E+31
n5 2.3206595603852E+39

Nth Root

y√n
2√n 8640.943061958
3√n 421.08919296634
4√n 92.956673036195
5√n 37.551255107283

Divisors of 74665897

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 -74665896
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 74665897 can be divided by 8 positive divisors. The sum of these divisors (counting 74665897) is 1, the average is 0.125.

Base conversion 74665897

Base System Value
2 Binary 100011100110100111110101001
3 Ternary 12012111102100121
4 Quaternary 10130310332221
5 Quinary 123103302042
6 Senary 11224203241
8 Octal 434647651
10 Decimal 74665897
12 Duodecimal 21009521
16 Hexadecimal 4734fa9
20 Vigesimal 136d4eh
36 Base36 18gckp

Cryptographic Hash Functions

md5 18e2509b6de1ad6cc5bda34b576f4efc
sha1 97efb5800a25fc980b37cdaf4d07cc1ffbbf3095
sha256 b132ed42ba4f6ffb72d200a9ee8cc79a1dd749442ece3b44791395e5c9639e2e
sha512 7f7c98c72c0a11f85fc9e1cd36b397a72e28dc580fb647e5afab69267cf0102229936945b4421a36db31b1895a08687d89facaca7fac0c6d57779c5079e8e8cf
ripemd-160 d1e5e598cdebd0c4fe2315c854029054016c60b1

74665897 as geometric shapes

Circle

Radius = n
Diameter 149331794
Circumference 469139666.97778
Area 1.7514367026589E+16

Sphere

Radius = n
Volume 1.7436345659033E+24
Surface area 7.0057468106355E+16
Circumference 469139666.97778

Square

Length = n
Perimeter 298663588
Area 5574996174814609
Diagonal 105593524.18415

Cube

Length = n
Surface area 33449977048887654
Volume 4.162620901641E+23
Space diagonal 129325127.1967

Equilateral Triangle

Length = n
Perimeter 223997691
Area 2.4140441566953E+15
Altitude 64662563.598352

Triangular Pyramid

Length = n
Surface area 2.4140441566953E+15
Volume 4.905695778432E+22
Height 35197841.394718