74494039 (number)

74494039 is an odd 8-digits composite number following 74494038 and preceding 74494040. In scientific notation, it is written as 7.4494039 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 73920000 positive integers (up to 74494039) that are relatively prime to 74494039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4494039 × 10^7
Engineering notation 7.4494039 × 10^6

Prime Factorization of 74494039

Prime Factorization 251 × 661 × 449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74494039
Product of the distinct prime numbers

The prime factorization of 74494039 is 251 × 661 × 449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 97, 93, 916, 141, 3316, 7281, 35016, 15973, 627497, 969796, 8765912, 1510522, 5937758, 52209718, 267438010, 230757080, 4113144112, 9356244880

Basic calculations (n = 74494039)

Multiplication

n×y
n×2 148988078
n×3 223482117
n×4 297976156
n×5 372470195

Division

n÷y
n÷2 37247019.5
n÷3 24831346.333333
n÷3 18623509.75
n÷5 14898807.8

Exponentiation

ny
n2 5549361846533521
n3 4.1339437782078E+23
n4 3.0795416903762E+31
n5 2.2940749878501E+39

Nth Root

y√n
2√n 8630.9929324499
3√n 420.76587204306
4√n 92.903137366022
5√n 37.533952875194

Divisors of 74494039

1, 251, 449, 661, 112699, 165911, 296789, 74494039

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74494038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74494039 can be divided by 8 positive divisors. The sum of these divisors (counting 74494039) is 1, the average is 0.125.

Base conversion 74494039

Base System Value
2 Binary 100011100001011000001010111
3 Ternary 12012011200121111
4 Quaternary 10130023001113
5 Quinary 123032302124
6 Senary 11220355451
8 Octal 434130127
10 Decimal 74494039
12 Duodecimal 20b45b87
16 Hexadecimal 470b057
20 Vigesimal 135bf1j
36 Base36 18cnyv

Cryptographic Hash Functions

md5 376d17d6ec7a56061b29cae5a6ac8291
sha1 eef0d194fe370433411b6b717ddb45355a6604c5
sha256 e2cdadf1a6aae7de6cec496168ce93536b5081e173970e7c7823ac97eb59278d
sha512 93ed26636c479cf265210bdc56fd8f1e3a2d04bc3aa6321c6bce48cb5c66909867a923ca720c457ec2d13e5257101a5132d541828f698c442c8b6c846fb8c630
ripemd-160 ac0d69ba3f96a2baaf3c4c0c0521d48bec4580f8

74494039 as geometric shapes

Circle

Radius = n
Diameter 148988078
Circumference 468059851.31726
Area 1.7433834409181E+16

Sphere

Radius = n
Volume 1.7316223205294E+24
Surface area 6.9735337636725E+16
Circumference 468059851.31726

Square

Length = n
Perimeter 297976156
Area 5549361846533521
Diagonal 105350480.26975

Cube

Length = n
Surface area 33296171079201126
Volume 4.1339437782078E+23
Space diagonal 129027460.40902

Equilateral Triangle

Length = n
Perimeter 223482117
Area 2.4029441669451E+15
Altitude 64513730.204509

Triangular Pyramid

Length = n
Surface area 2.4029441669451E+15
Volume 4.8718994643578E+22
Height 35116826.756583