74195890 (number)

74195890 is an even 8-digits composite number following 74195889 and preceding 74195891. In scientific notation, it is written as 7.4195890 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 29650096 positive integers (up to 74195890) that are relatively prime to 74195890.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred ninety-five thousand eight hundred ninety

Notation

Scientific notation 7.4195890 × 10^7
Engineering notation 7.4195890 × 10^6

Prime Factorization of 74195890

Prime Factorization 2 × 5 × 1283 × 5783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74195890
Product of the distinct prime numbers

The prime factorization of 74195890 is 2 × 5 × 1283 × 5783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 85, 83, 916, 828, 6965, 7650, 86686, 87534, 261024, 374966, 3130287, 4466787, 534563, 66397742, 536527993, 305355293, 9723878099, 6633978014

Basic calculations (n = 74195890)

Multiplication

n×y
n×2 148391780
n×3 222587670
n×4 296783560
n×5 370979450

Division

n÷y
n÷2 37097945
n÷3 24731963.333333
n÷3 18548972.5
n÷5 14839178

Exponentiation

ny
n2 5505030092892100
n3 4.0845060721891E+23
n4 3.0305356323648E+31
n5 2.2485328842002E+39

Nth Root

y√n
2√n 8613.7036169118
3√n 420.20377488859
4√n 92.81004049623
5√n 37.503860080302

Divisors of 74195890

1, 2, 5, 10, 1283, 2566, 5783, 6415, 11566, 12830, 28915, 57830, 7419589, 14839178, 37097945, 74195890

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 -74195889
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 74195890 can be divided by 16 positive divisors. The sum of these divisors (counting 74195890) is 1, the average is 0.0625.

Base conversion 74195890

Base System Value
2 Binary 100011011000010001110110010
3 Ternary 12011121112121221
4 Quaternary 10123002032302
5 Quinary 122443232030
6 Senary 11210135254
8 Octal 433021662
10 Decimal 74195890
12 Duodecimal 20a2152a
16 Hexadecimal 46c23b2
20 Vigesimal 133e9ea
36 Base36 1869wy

Cryptographic Hash Functions

md5 1b6b6b19c3a62f0fcb0724bad4d91f86
sha1 ddec3390cb0c696471dd81ebf0c68364c9412194
sha256 44250d639032979c0c67de155e43fdfe82b4222eaa0db19fbd692e31a25c62b5
sha512 59d348335fefb02e55be5cc85eb1807d4f1522c09844b049901142d239cd2bb111b749976034ad538abb79808a1f0bac4138c8c9d7404f7c9fff31c15409294e
ripemd-160 c32d50b3b1aeec049554745adfaa6ab31fcbd00a

74195890 as geometric shapes

Circle

Radius = n
Diameter 148391780
Circumference 466186525.90111
Area 1.7294562097621E+16

Sphere

Radius = n
Volume 1.7109139026576E+24
Surface area 6.9178248390482E+16
Circumference 466186525.90111

Square

Length = n
Perimeter 296783560
Area 5505030092892100
Diagonal 104928833.91034

Cube

Length = n
Surface area 33030180557352600
Volume 4.0845060721891E+23
Space diagonal 128511051.19279

Equilateral Triangle

Length = n
Perimeter 222587670
Area 2.3837479545212E+15
Altitude 64255525.596396

Triangular Pyramid

Length = n
Surface area 2.3837479545212E+15
Volume 4.8136365690709E+22
Height 34976277.970114