74046989 (number)

74046989 is an odd 8-digits composite number following 74046988 and preceding 74046990. In scientific notation, it is written as 7.4046989 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 70958160 positive integers (up to 74046989) that are relatively prime to 74046989.

Interesting facts

Basic properties

Name

Name seventy-four million forty-six thousand nine hundred eighty-nine

Notation

Scientific notation 7.4046989 × 10^7
Engineering notation 7.4046989 × 10^6

Prime Factorization of 74046989

Prime Factorization 53 × 43 × 32491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74046989
Product of the distinct prime numbers

The prime factorization of 74046989 is 53 × 43 × 32491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 53, 35, 615, 850, 4931, 2885, 36019, 4184, 206148, 694560, 5611869, 76829, 88846972, 76319942, 144522420, 928267151, 8114683299, 9098107497

Basic calculations (n = 74046989)

Multiplication

n×y
n×2 148093978
n×3 222140967
n×4 296187956
n×5 370234945

Division

n÷y
n÷2 37023494.5
n÷3 24682329.666667
n÷3 18511747.25
n÷5 14809397.8

Exponentiation

ny
n2 5482956579966121
n3 4.0599642556423E+23
n4 3.0062812857794E+31
n5 2.2260607729901E+39

Nth Root

y√n
2√n 8605.0560137631
3√n 419.92248947569
4√n 92.763441148779
5√n 37.488794958782

Divisors of 74046989

1, 43, 53, 2279, 32491, 1397113, 1722023, 74046989

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 -74046988
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 74046989 can be divided by 8 positive divisors. The sum of these divisors (counting 74046989) is 1, the average is 0.125.

Base conversion 74046989

Base System Value
2 Binary 100011010011101111000001101
3 Ternary 12011022222101002
4 Quaternary 10122131320031
5 Quinary 122424000424
6 Senary 11203030045
8 Octal 432357015
10 Decimal 74046989
12 Duodecimal 2096b325
16 Hexadecimal 469de0d
20 Vigesimal 132fh99
36 Base36 18330t

Cryptographic Hash Functions

md5 2b5c18f7a02986826cfe745aea6f5340
sha1 5dd7b16d4ecf33fa57912a9bfc0d30d543da7ddf
sha256 a5b8d7244b9a3fe41db692fb64027a10ba32c73254e81e5975633502dba834ec
sha512 4c63a3d915b67c8c000d61bf447937ced355ef073f5abd4679ca00dce645b8208fa853546264c86572ac3a5a4824758a2387369c3f8ac60b66fe3450e3524fda
ripemd-160 c86add6ccb2a512bec69867dbe3e140a2a2b415b

74046989 as geometric shapes

Circle

Radius = n
Diameter 148093978
Circumference 465250953.32569
Area 1.7225216111573E+16

Sphere

Radius = n
Volume 1.7006338505817E+24
Surface area 6.8900864446294E+16
Circumference 465250953.32569

Square

Length = n
Perimeter 296187956
Area 5482956579966121
Diagonal 104718256.09669

Cube

Length = n
Surface area 32897739479796726
Volume 4.0599642556423E+23
Space diagonal 128253147.09549

Equilateral Triangle

Length = n
Perimeter 222140967
Area 2.3741898430489E+15
Altitude 64126573.547747

Triangular Pyramid

Length = n
Surface area 2.3741898430489E+15
Volume 4.7847137608994E+22
Height 34906085.365564