74964918 (number)

74964918 is an even 8-digits composite number following 74964917 and preceding 74964919. In scientific notation, it is written as 7.4964918 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 20291040 positive integers (up to 74964918) that are relatively prime to 74964918.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred sixty-four thousand nine hundred eighteen

Notation

Scientific notation 7.4964918 × 10^7
Engineering notation 7.4964918 × 10^6

Prime Factorization of 74964918

Prime Factorization 2 × 21 × 19 × 93941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74964918
Product of the distinct prime numbers

The prime factorization of 74964918 is 2 × 21 × 19 × 93941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 82, 42, 627, 977, 9330, 3951, 12387, 2694, 852534, 55745, 5107442, 5403656, 45886268, 93570037, 798499051, 310122002, 3012548424, 6656195447

Basic calculations (n = 74964918)

Multiplication

n×y
n×2 149929836
n×3 224894754
n×4 299859672
n×5 374824590

Division

n÷y
n÷2 37482459
n÷3 24988306
n÷3 18741229.5
n÷5 14992983.6

Exponentiation

ny
n2 5619738930746724
n3 4.2128326812484E+23
n4 3.158146564975E+31
n5 2.3675019827534E+39

Nth Root

y√n
2√n 8658.2283407173
3√n 421.65056838526
4√n 93.049601507568
5√n 37.5812839963

Divisors of 74964918

1, 2, 19, 21, 38, 42, 399, 798, 93941, 187882, 1784879, 1972761, 3569758, 3945522, 37482459, 74964918

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 -74964917
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 74964918 can be divided by 16 positive divisors. The sum of these divisors (counting 74964918) is 1, the average is 0.0625.

Base conversion 74964918

Base System Value
2 Binary 100011101111101111110110110
3 Ternary 12020001121112110
4 Quaternary 10131331332312
5 Quinary 123142334133
6 Senary 11234431450
8 Octal 435757666
10 Decimal 74964918
12 Duodecimal 21132586
16 Hexadecimal 477dfb6
20 Vigesimal 138ac5i
36 Base36 18mrau

Cryptographic Hash Functions

md5 eb96ef503fdfa799c511cc4b127937a5
sha1 a9ba78bc2835ebb61c865d7dede5c0eb4e4019d4
sha256 ccf2ec38a9875336718115ddfd45d333463c794f6654470bf9b7b1657eeaca33
sha512 c5ea1618240749e3f1fd94a7879a956e4f026aa0c60dafe8ab63da3d7e682fbe9ee712e013a94f535034450d10a8b9f7828aacdf10c55698d73da6e36df96a09
ripemd-160 a8139b4fc2abe3de181efa01885b721827a50a1d

74964918 as geometric shapes

Circle

Radius = n
Diameter 149929836
Circumference 471018471.33152
Area 1.7654930539926E+16

Sphere

Radius = n
Volume 1.7646672269617E+24
Surface area 7.0619722159706E+16
Circumference 471018471.33152

Square

Length = n
Perimeter 299859672
Area 5619738930746724
Diagonal 106016403.73779

Cube

Length = n
Surface area 33718433584480344
Volume 4.2128326812484E+23
Space diagonal 129843046.76123

Equilateral Triangle

Length = n
Perimeter 224894754
Area 2.4334183383315E+15
Altitude 64921523.380617

Triangular Pyramid

Length = n
Surface area 2.4334183383315E+15
Volume 4.9648709281917E+22
Height 35338801.245929