74457858 (number)

74457858 is an even 8-digits composite number following 74457857 and preceding 74457859. In scientific notation, it is written as 7.4457858 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 23359296 positive integers (up to 74457858) that are relatively prime to 74457858.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4457858 × 10^7
Engineering notation 7.4457858 × 10^6

Prime Factorization of 74457858

Prime Factorization 2 × 3 × 17 × 729979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74457858
Product of the distinct prime numbers

The prime factorization of 74457858 is 2 × 3 × 17 × 729979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 33, 2, 318, 416, 2651, 7421, 70009, 76894, 919707, 894582, 8105767, 5779987, 49904700, 67962743, 493621319, 512972473, 6642629064, 1966234520

Basic calculations (n = 74457858)

Multiplication

n×y
n×2 148915716
n×3 223373574
n×4 297831432
n×5 372289290

Division

n÷y
n÷2 37228929
n÷3 24819286
n÷3 18614464.5
n÷5 14891571.6

Exponentiation

ny
n2 5543972617948164
n3 4.1279232594307E+23
n4 3.0735632388559E+31
n5 2.2885093519275E+39

Nth Root

y√n
2√n 8628.8966849766
3√n 420.69774043792
4√n 92.891854782734
5√n 37.530306194536

Divisors of 74457858

1, 2, 3, 6, 17, 34, 51, 102, 729979, 1459958, 2189937, 4379874, 12409643, 24819286, 37228929, 74457858

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74457857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74457858 can be divided by 16 positive divisors. The sum of these divisors (counting 74457858) is 1, the average is 0.0625.

Base conversion 74457858

Base System Value
2 Binary 100011100000010001100000010
3 Ternary 12012002211222110
4 Quaternary 10130002030002
5 Quinary 123030122413
6 Senary 11215520150
8 Octal 434021402
10 Decimal 74457858
12 Duodecimal 20b29056
16 Hexadecimal 4702302
20 Vigesimal 13574ci
36 Base36 18bw1u

Cryptographic Hash Functions

md5 ee17d5d3f95856dc5ccb7c33eff113aa
sha1 842f837d1484624611b48ec9828d756f21f2cf2d
sha256 b4dc9d1ae56afc5d60dce15ba2a0650462d1b5cebeb735fa7a1c27d13c37fcc6
sha512 de7c02526cf02fdaf5c11a6d1ac89c37ae64ff3b70c2645e78a0782ef686424127733f83c704680ddef07266b904683632bd46675bcaeb2d832d30b705c24be0
ripemd-160 7f1f9ff008982bca2946904620d5f32aa464153e

74457858 as geometric shapes

Circle

Radius = n
Diameter 148915716
Circumference 467832519.38966
Area 1.7416903648249E+16

Sphere

Radius = n
Volume 1.7291004515213E+24
Surface area 6.9667614592996E+16
Circumference 467832519.38966

Square

Length = n
Perimeter 297831432
Area 5543972617948164
Diagonal 105299312.60885

Cube

Length = n
Surface area 33263835707688984
Volume 4.1279232594307E+23
Space diagonal 128964793.07875

Equilateral Triangle

Length = n
Perimeter 223373574
Area 2.4006105625142E+15
Altitude 64482396.539374

Triangular Pyramid

Length = n
Surface area 2.4006105625142E+15
Volume 4.8648042149352E+22
Height 35099770.869617