74662986 (number)

74662986 is an even 8-digits composite number following 74662985 and preceding 74662987. In scientific notation, it is written as 7.4662986 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 24780384 positive integers (up to 74662986) that are relatively prime to 74662986.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-two thousand nine hundred eighty-six

Notation

Scientific notation 7.4662986 × 10^7
Engineering notation 7.4662986 × 10^6

Prime Factorization of 74662986

Prime Factorization 2 × 3 × 233 × 53407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74662986
Product of the distinct prime numbers

The prime factorization of 74662986 is 2 × 3 × 233 × 53407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 98, 29, 793, 29, 6579, 3043, 23327, 95447, 970229, 511183, 6812095, 8451819, 77840714, 59214108, 69526882, 400491209, 1506973734, 7736454528

Basic calculations (n = 74662986)

Multiplication

n×y
n×2 149325972
n×3 223988958
n×4 298651944
n×5 373314930

Division

n÷y
n÷2 37331493
n÷3 24887662
n÷3 18665746.5
n÷5 14932597.2

Exponentiation

ny
n2 5574561478436196
n3 4.1621340562062E+23
n4 3.1075735676865E+31
n5 2.3202072177815E+39

Nth Root

y√n
2√n 8640.7746180536
3√n 421.08372055916
4√n 92.955766997286
5√n 37.550962300492

Divisors of 74662986

1, 2, 3, 6, 233, 466, 699, 1398, 53407, 106814, 160221, 320442, 12443831, 24887662, 37331493, 74662986

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 -74662985
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 74662986 can be divided by 16 positive divisors. The sum of these divisors (counting 74662986) is 1, the average is 0.0625.

Base conversion 74662986

Base System Value
2 Binary 100011100110100010001001010
3 Ternary 12012111021100210
4 Quaternary 10130310101022
5 Quinary 123103203421
6 Senary 11224141550
8 Octal 434642112
10 Decimal 74662986
12 Duodecimal 210078b6
16 Hexadecimal 473444a
20 Vigesimal 136ch96
36 Base36 18gabu

Cryptographic Hash Functions

md5 ece6e3dc9fae3a12c81b5eab759131c3
sha1 6d2574d22a54fc385736abd7e877d7ab51be398d
sha256 0144c029d1de271339559196ff063fcc084b6a7f95e70d4c6c91da32f7b8b187
sha512 c34305d9ea4c6f241f24825d7d425f1cc587870f88ab0d790a0e06df2354a4a7472da77c94dcc81c8513a06e4250bb8aec0161d1864d1462b6e85bda148db828
ripemd-160 ad953c6fbee1573daff841c454349090fd1e2b6a

74662986 as geometric shapes

Circle

Radius = n
Diameter 149325972
Circumference 469121376.62536
Area 1.751300138764E+16

Sphere

Radius = n
Volume 1.7434306365644E+24
Surface area 7.0052005550559E+16
Circumference 469121376.62536

Square

Length = n
Perimeter 298651944
Area 5574561478436196
Diagonal 105589407.40847

Cube

Length = n
Surface area 33447368870617176
Volume 4.1621340562062E+23
Space diagonal 129320085.1968

Equilateral Triangle

Length = n
Perimeter 223988958
Area 2.4138559276419E+15
Altitude 64660042.598402

Triangular Pyramid

Length = n
Surface area 2.4138559276419E+15
Volume 4.9051220255848E+22
Height 35196469.136158