74940904 (number)

74940904 is an even 8-digits composite number following 74940903 and preceding 74940905. In scientific notation, it is written as 7.4940904 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 37444992 positive integers (up to 74940904) that are relatively prime to 74940904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4940904 × 10^7
Engineering notation 7.4940904 × 10^6

Prime Factorization of 74940904

Prime Factorization 2 × 2 × 2 × 2309 × 4057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18735226
Product of the distinct prime numbers

The prime factorization of 74940904 is 2 × 2 × 2 × 2309 × 4057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 34, 28, 891, 707, 271, 557, 97994, 65184, 452919, 757340, 6786743, 772385, 75410191, 83755668, 386046149, 874003189, 3680426327, 1206052023

Basic calculations (n = 74940904)

Multiplication

n×y
n×2 149881808
n×3 224822712
n×4 299763616
n×5 374704520

Division

n÷y
n÷2 37470452
n÷3 24980301.333333
n÷3 18735226
n÷5 14988180.8

Exponentiation

ny
n2 5616139092337216
n3 4.2087854056949E+23
n4 3.1541018304478E+31
n5 2.3637124248182E+39

Nth Root

y√n
2√n 8656.8414563281
3√n 421.60554022007
4√n 93.042148816158
5√n 37.578875956276

Divisors of 74940904

1, 2, 4, 8, 2309, 4057, 4618, 8114, 9236, 16228, 18472, 32456, 9367613, 18735226, 37470452, 74940904

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 -74940903
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 74940904 can be divided by 16 positive divisors. The sum of these divisors (counting 74940904) is 1, the average is 0.0625.

Base conversion 74940904

Base System Value
2 Binary 100011101111000000111101000
3 Ternary 12020000101121001
4 Quaternary 10131320013220
5 Quinary 123141102104
6 Senary 11234124344
8 Octal 435700750
10 Decimal 74940904
12 Duodecimal 211206b4
16 Hexadecimal 47781e8
20 Vigesimal 1387c54
36 Base36 18m8rs

Cryptographic Hash Functions

md5 2465e907bdd4425a7301f3cc334b6776
sha1 bef230cfcb873931ae7fac6d671848b911383b1b
sha256 a81c4aae7b7bfe60c1decb7fb59732ab6dd9946d9895224c24be697489dfdca3
sha512 4b4b0da54a953c08d61ed4d00f51475b4dd93e3f69d200698112bc9ba50e459037f695d62c75b1b6165ba460b8fb0c7ae896444c19ded3fe5a46f400b0c5e64b
ripemd-160 40ae57e8c6b49dd885e7b11866d4bab28b3555f0

74940904 as geometric shapes

Circle

Radius = n
Diameter 149881808
Circumference 470867586.91956
Area 1.7643621314025E+16

Sphere

Radius = n
Volume 1.7629719081423E+24
Surface area 7.05744852561E+16
Circumference 470867586.91956

Square

Length = n
Perimeter 299763616
Area 5616139092337216
Diagonal 105982442.8133

Cube

Length = n
Surface area 33696834554023296
Volume 4.2087854056949E+23
Space diagonal 129801453.29314

Equilateral Triangle

Length = n
Perimeter 224822712
Area 2.4318595625755E+15
Altitude 64900726.646571

Triangular Pyramid

Length = n
Surface area 2.4318595625755E+15
Volume 4.9601011682097E+22
Height 35327480.937767