74668748 (number)

74668748 is an even 8-digits composite number following 74668747 and preceding 74668749. In scientific notation, it is written as 7.4668748 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 28549920 positive integers (up to 74668748) that are relatively prime to 74668748.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-eight thousand seven hundred forty-eight

Notation

Scientific notation 7.4668748 × 10^7
Engineering notation 7.4668748 × 10^6

Prime Factorization of 74668748

Prime Factorization 2 × 2 × 49 × 649 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37334374
Product of the distinct prime numbers

The prime factorization of 74668748 is 2 × 2 × 49 × 649 × 587. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 10, 12, 847, 705, 4469, 6814, 96411, 7273, 627015, 341799, 2917042, 4865371, 62358847, 16070150, 559257412, 674817068, 9280684222, 561812261

Basic calculations (n = 74668748)

Multiplication

n×y
n×2 149337496
n×3 224006244
n×4 298674992
n×5 373343740

Division

n÷y
n÷2 37334374
n÷3 24889582.666667
n÷3 18667187
n÷5 14933749.6

Exponentiation

ny
n2 5575421927887504
n3 4.1630977492711E+23
n4 3.1085329673969E+31
n5 2.3211026479225E+39

Nth Root

y√n
2√n 8641.1080308025
3√n 421.09455244127
4√n 92.957560374628
5√n 37.551541870042

Divisors of 74668748

1, 2, 4, 49, 98, 196, 587, 649, 1174, 1298, 2348, 2596, 28763, 31801, 57526, 63602, 115052, 127204, 380963, 761926, 1523852, 18667187, 37334374, 74668748

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74668747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74668748 can be divided by 24 positive divisors. The sum of these divisors (counting 74668748) is 1, the average is 0.041666666666667.

Base conversion 74668748

Base System Value
2 Binary 100011100110101101011001100
3 Ternary 12012111120021012
4 Quaternary 10130311223030
5 Quinary 123103344443
6 Senary 11224224352
8 Octal 434655314
10 Decimal 74668748
12 Duodecimal 2100b0b8
16 Hexadecimal 4735acc
20 Vigesimal 136dbh8
36 Base36 18gerw

Cryptographic Hash Functions

md5 63aef6a6e7e229f3f304b4e6b033abd5
sha1 ba4d5d7f7b681ee39a08925b0ba83b96b6836b3d
sha256 c38358ecec0bb7c260d72d88bce0751f373de1bd8ff0b52f7ca3c159beb58f6c
sha512 7db885fdf6d89aa08f2dc0ca8223955559adc2b3c11ab13c67fe00aec71ce133674ace810204a92036a39b24e3d44249646cc8d258fbc9e7d92b995b595a2fc9
ripemd-160 5acd7687590fc582ca25637ef17e374caeb36dfb

74668748 as geometric shapes

Circle

Radius = n
Diameter 149337496
Circumference 469157580.3391
Area 1.7515704569315E+16

Sphere

Radius = n
Volume 1.7438343073715E+24
Surface area 7.0062818277259E+16
Circumference 469157580.3391

Square

Length = n
Perimeter 298674992
Area 5575421927887504
Diagonal 105597556.10702

Cube

Length = n
Surface area 33452531567325024
Volume 4.1630977492711E+23
Space diagonal 129330065.27356

Equilateral Triangle

Length = n
Perimeter 224006244
Area 2.4142285131837E+15
Altitude 64665032.636778

Triangular Pyramid

Length = n
Surface area 2.4142285131837E+15
Volume 4.9062577487534E+22
Height 35199185.369006