74907049 (number)

74907049 is an odd 8-digits composite number following 74907048 and preceding 74907050. In scientific notation, it is written as 7.4907049 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 57884928 positive integers (up to 74907049) that are relatively prime to 74907049.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4907049 × 10^7
Engineering notation 7.4907049 × 10^6

Prime Factorization of 74907049

Prime Factorization 7021 × 47 × 227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74907049
Product of the distinct prime numbers

The prime factorization of 74907049 is 7021 × 47 × 227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 98, 12, 782, 42, 3668, 9266, 36360, 94485, 766781, 972058, 5673244, 6976729, 68211738, 57554281, 596981403, 793172961, 8939716396, 1742493625

Basic calculations (n = 74907049)

Multiplication

n×y
n×2 149814098
n×3 224721147
n×4 299628196
n×5 374535245

Division

n÷y
n÷2 37453524.5
n÷3 24969016.333333
n÷3 18726762.25
n÷5 14981409.8

Exponentiation

ny
n2 5611065989888401
n3 4.203083950468E+23
n4 3.1484061542882E+31
n5 2.3583781407117E+39

Nth Root

y√n
2√n 8654.8858455788
3√n 421.54204305224
4√n 93.031638949224
5√n 37.575480046338

Divisors of 74907049

1, 47, 227, 7021, 10669, 329987, 1593767, 74907049

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 -74907048
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 74907049 can be divided by 8 positive divisors. The sum of these divisors (counting 74907049) is 1, the average is 0.125.

Base conversion 74907049

Base System Value
2 Binary 100011101101111110110101001
3 Ternary 12012221200011011
4 Quaternary 10131233312221
5 Quinary 123134011144
6 Senary 11233303521
8 Octal 435576651
10 Decimal 74907049
12 Duodecimal 21104ba1
16 Hexadecimal 476fda9
20 Vigesimal 13837c9
36 Base36 18lind

Cryptographic Hash Functions

md5 430596482e7a1d07c86ee822f59a80c3
sha1 1a686abf994dc5b90a1f4be7352786b861e27d0c
sha256 af665fe9631cc47caee3d7656049c9009e6083134681bebf76ddde01ce0be643
sha512 7675e3135b06ec9c420742543caa3c7a121d39276cf6c33ec9b56ef2d46844d48f6dad77d94d0ca799ef27539dc59921e454cf736769d4106a175846d5a673eb
ripemd-160 51fc4e368eb5420fb610d2789fd7265f76446248

74907049 as geometric shapes

Circle

Radius = n
Diameter 149814098
Circumference 470654869.68098
Area 1.7627683692641E+16

Sphere

Radius = n
Volume 1.7605836881615E+24
Surface area 7.0510734770564E+16
Circumference 470654869.68098

Square

Length = n
Perimeter 299628196
Area 5611065989888401
Diagonal 105934564.61315

Cube

Length = n
Surface area 33666395939330406
Volume 4.203083950468E+23
Space diagonal 129742814.71305

Equilateral Triangle

Length = n
Perimeter 224721147
Area 2.4296628447771E+15
Altitude 64871407.356526

Triangular Pyramid

Length = n
Surface area 2.4296628447771E+15
Volume 4.9533819387872E+22
Height 35311521.537715