74927790 (number)

74927790 is an even 8-digits composite number following 74927789 and preceding 74927791. In scientific notation, it is written as 7.4927790 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 16378560 positive integers (up to 74927790) that are relatively prime to 74927790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4927790 × 10^7
Engineering notation 7.4927790 × 10^6

Prime Factorization of 74927790

Prime Factorization 2 × 9 × 805 × 5171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74927790
Product of the distinct prime numbers

The prime factorization of 74927790 is 2 × 9 × 805 × 5171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 95, 81, 921, 960, 2601, 3467, 13527, 20418, 237707, 725700, 4868242, 582255, 57266828, 97910617, 104817554, 887786384, 8308513124, 5458968116

Basic calculations (n = 74927790)

Multiplication

n×y
n×2 149855580
n×3 224783370
n×4 299711160
n×5 374638950

Division

n÷y
n÷2 37463895
n÷3 24975930
n÷3 18731947.5
n÷5 14985558

Exponentiation

ny
n2 5614173714284100
n3 4.206576290874E+23
n4 3.1518946494159E+31
n5 2.3616450039355E+39

Nth Root

y√n
2√n 8656.0839875778
3√n 421.58094636324
4√n 93.038078159309
5√n 37.57756066956

Divisors of 74927790

1, 2, 9, 18, 805, 1610, 5171, 7245, 10342, 14490, 46539, 93078, 4162655, 8325310, 37463895, 74927790

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 -74927789
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 74927790 can be divided by 16 positive divisors. The sum of these divisors (counting 74927790) is 1, the average is 0.0625.

Base conversion 74927790

Base System Value
2 Binary 100011101110100111010101110
3 Ternary 12012222201121100
4 Quaternary 10131310322232
5 Quinary 123140142130
6 Senary 11233543530
8 Octal 435647256
10 Decimal 74927790
12 Duodecimal 21114ba6
16 Hexadecimal 4774eae
20 Vigesimal 1385j9a
36 Base36 18lyni

Cryptographic Hash Functions

md5 34fbc8732e608fd9e9fdfe60ea1526d8
sha1 3add3b7a3b73d6d26ed6bb79d72d70ebbc9ea878
sha256 c7b31b171ba812377e7b1e42a2af627065345d4ec3318ba92f1235718d207d84
sha512 a78a4ddd3b84dd8e061f089f563eae43d351dc4f604fec902afe4b6300a137682ecc4813b665fe3b1915ed8a51aee0ffbc5413152dd7962254b1b23b6dfde76b
ripemd-160 ec009f65b9e8d9ee3fc38c80fdf23915548201a2

74927790 as geometric shapes

Circle

Radius = n
Diameter 149855580
Circumference 470785189.22744
Area 1.7637446896772E+16

Sphere

Radius = n
Volume 1.76204655629E+24
Surface area 7.0549787587087E+16
Circumference 470785189.22744

Square

Length = n
Perimeter 299711160
Area 5614173714284100
Diagonal 105963896.81664

Cube

Length = n
Surface area 33685042285704600
Volume 4.206576290874E+23
Space diagonal 129778739.17885

Equilateral Triangle

Length = n
Perimeter 224783370
Area 2.4310085289144E+15
Altitude 64889369.589426

Triangular Pyramid

Length = n
Surface area 2.4310085289144E+15
Volume 4.9574977014259E+22
Height 35321298.938881