74494554 (number)

74494554 is an even 8-digits composite number following 74494553 and preceding 74494555. In scientific notation, it is written as 7.4494554 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23524560 positive integers (up to 74494554) that are relatively prime to 74494554.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-four thousand five hundred fifty-four

Notation

Scientific notation 7.4494554 × 10^7
Engineering notation 7.4494554 × 10^6

Prime Factorization of 74494554

Prime Factorization 2 × 19 × 3 × 653461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74494554
Product of the distinct prime numbers

The prime factorization of 74494554 is 2 × 19 × 3 × 653461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 16, 47, 495, 597, 4186, 5133, 78868, 78436, 263634, 926044, 3744775, 4265746, 2428835, 62364534, 632266097, 444809318, 5674070843, 5948160361

Basic calculations (n = 74494554)

Multiplication

n×y
n×2 148989108
n×3 223483662
n×4 297978216
n×5 372472770

Division

n÷y
n÷2 37247277
n÷3 24831518
n÷3 18623638.5
n÷5 14898910.8

Exponentiation

ny
n2 5549438575658916
n3 4.1340295164411E+23
n4 3.0796268505011E+31
n5 2.2941542871451E+39

Nth Root

y√n
2√n 8631.0227667409
3√n 420.7668416684
4√n 92.903297932533
5√n 37.534004771782

Divisors of 74494554

1, 2, 3, 6, 19, 38, 57, 114, 653461, 1306922, 1960383, 3920766, 12415759, 24831518, 37247277, 74494554

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 -74494553
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 74494554 can be divided by 16 positive divisors. The sum of these divisors (counting 74494554) is 1, the average is 0.0625.

Base conversion 74494554

Base System Value
2 Binary 100011100001011001001011010
3 Ternary 12012011201022120
4 Quaternary 10130023021122
5 Quinary 123032311204
6 Senary 11220402110
8 Octal 434131132
10 Decimal 74494554
12 Duodecimal 20b46336
16 Hexadecimal 470b25a
20 Vigesimal 135bg7e
36 Base36 18cod6

Cryptographic Hash Functions

md5 d7cb87f74250d087bff26e0fa5ed0daf
sha1 4cfba77272867c299bff86a78199324757111170
sha256 ac1227b77d64ea54421c3aee3f7b568f73b5a43305d1faf63db26813b8b6257a
sha512 b41fccf7500559dd8a3f55cf5d56baa22403eb2cf86c3133ee8cf4ea417bc6cbb6dd3fa3c28c6d2982b4430ad9c2e9818c46441dc7d76fd45c20b14810dac217
ripemd-160 2b758500bb5eb2cb1c32a94e96d5a22fa01f6877

74494554 as geometric shapes

Circle

Radius = n
Diameter 148989108
Circumference 468063087.1577
Area 1.7434075460838E+16

Sphere

Radius = n
Volume 1.7316582344766E+24
Surface area 6.9736301843351E+16
Circumference 468063087.1577

Square

Length = n
Perimeter 297978216
Area 5549438575658916
Diagonal 105351208.58973

Cube

Length = n
Surface area 33296631453953496
Volume 4.1340295164411E+23
Space diagonal 129028352.41518

Equilateral Triangle

Length = n
Perimeter 223483662
Area 2.402977391631E+15
Altitude 64514176.207592

Triangular Pyramid

Length = n
Surface area 2.402977391631E+15
Volume 4.8720005078347E+22
Height 35117069.529912