74490904 (number)

74490904 is an even 8-digits composite number following 74490903 and preceding 74490905. In scientific notation, it is written as 7.4490904 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 37215552 positive integers (up to 74490904) that are relatively prime to 74490904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4490904 × 10^7
Engineering notation 7.4490904 × 10^6

Prime Factorization of 74490904

Prime Factorization 2 × 2 × 2 × 1579 × 5897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18622726
Product of the distinct prime numbers

The prime factorization of 74490904 is 2 × 2 × 2 × 1579 × 5897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 48, 22, 383, 41, 710, 515, 75243, 4563, 568208, 39058, 308415, 3278409, 8688553, 31658335, 852603650, 156143555, 8038496888, 6089641175

Basic calculations (n = 74490904)

Multiplication

n×y
n×2 148981808
n×3 223472712
n×4 297963616
n×5 372454520

Division

n÷y
n÷2 37245452
n÷3 24830301.333333
n÷3 18622726
n÷5 14898180.8

Exponentiation

ny
n2 5548894778737216
n3 4.1334218826902E+23
n4 3.0790233265497E+31
n5 2.2935923103178E+39

Nth Root

y√n
2√n 8630.8113175993
3√n 420.75996947004
4√n 92.902159918913
5√n 37.533636954821

Divisors of 74490904

1, 2, 4, 8, 1579, 3158, 5897, 6316, 11794, 12632, 23588, 47176, 9311363, 18622726, 37245452, 74490904

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 -74490903
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 74490904 can be divided by 16 positive divisors. The sum of these divisors (counting 74490904) is 1, the average is 0.0625.

Base conversion 74490904

Base System Value
2 Binary 100011100001010010000011000
3 Ternary 12012011112022101
4 Quaternary 10130022100120
5 Quinary 123032202104
6 Senary 11220333144
8 Octal 434122030
10 Decimal 74490904
12 Duodecimal 20b441b4
16 Hexadecimal 470a418
20 Vigesimal 135b754
36 Base36 18cljs

Cryptographic Hash Functions

md5 699ef0e45ca1f9c342d950de1470f49c
sha1 58ff670f9a7533cb1199db6057ac2a1ef1589287
sha256 c3477e446f6b723877f9fae6c3976016e231a932a4a9a51db9818a5d4f8f1e9f
sha512 f1c45931a9a43ebd6ead625701d2e301c2945694c67c5e356694bbdb5001de97e1d81169c2d2cb4b1fd42b1c031c2d32533c4a74ef5dc5d3cda84d4fb88c6108
ripemd-160 4c4ea4efde9cf3b1739963522ea33b7f37dcb276

74490904 as geometric shapes

Circle

Radius = n
Diameter 148981808
Circumference 468040153.53133
Area 1.7432367072424E+16

Sphere

Radius = n
Volume 1.7314037094462E+24
Surface area 6.9729468289694E+16
Circumference 468040153.53133

Square

Length = n
Perimeter 297963616
Area 5548894778737216
Diagonal 105346046.71023

Cube

Length = n
Surface area 33293368672423296
Volume 4.1334218826902E+23
Space diagonal 129022030.42974

Equilateral Triangle

Length = n
Perimeter 223472712
Area 2.4027419206566E+15
Altitude 64511015.214868

Triangular Pyramid

Length = n
Surface area 2.4027419206566E+15
Volume 4.8712844045918E+22
Height 35115348.903411