190026721 (number)

190026721 is an odd 9-digits prime number following 190026720 and preceding 190026722. In scientific notation, it is written as 1.90026721 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 190026720 positive integers (up to 190026721) that are relatively prime to 190026721.

Interesting facts

Basic properties

Name

Name one hundred ninety million twenty-six thousand seven hundred twenty-one

Notation

Scientific notation 1.90026721 × 10^8
Engineering notation 1.90026721 × 10^6

Prime Factorization of 190026721

Prime Factorization 190026721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 190026721
Product of the distinct prime numbers

The prime factorization of 190026721 is 190026721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 28, 30, 659, 316, 8121, 5153, 36117, 29237, 5376, 237855, 2997872, 5333164, 65879197, 64748340, 280528484, 250371123, 5146011978, 2625549101

Basic calculations (n = 190026721)

Multiplication

n×y
n×2 380053442
n×3 570080163
n×4 760106884
n×5 950133605

Division

n÷y
n÷2 95013360.5
n÷3 63342240.333333
n÷3 47506680.25
n÷5 38005344.2

Exponentiation

ny
n2 36110154694011841
n3 6.8618942913058E+24
n4 1.3039432720255E+33
n5 2.4778406435301E+41

Nth Root

y√n
2√n 13785.017990558
3√n 574.91665685554
4√n 117.40961626101
5√n 45.265042752282

Divisors of 190026721

1, 190026721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 190026722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 95013361
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13785.018026829
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999894752
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190026721 can be divided by 2 positive divisors. The sum of these divisors (counting 190026721) is 190026722, the average is 95013361.

Base conversion 190026721

Base System Value
2 Binary 1011010100111001001111100001
3 Ternary 111020120100122201
4 Quaternary 23110321033201
5 Quinary 342121323341
6 Senary 30504533201
8 Octal 1324711741
10 Decimal 190026721
12 Duodecimal 53781201
16 Hexadecimal b5393e1
20 Vigesimal 2j7d6g1
36 Base36 354xk1

Cryptographic Hash Functions

md5 72f291e69740148c19bda8bd1d20e87f
sha1 3b77a2f98f2bb1e4e21211a81fc248e1c78df507
sha256 6b16e35102404f868bc4cc50056bff9af81ba95131e79d11378ab5d14258fe62
sha512 88c8ed039c50cc9ae06546201fa67c0b8c9b4de36f9e1f29ce7bf10a9295374cf49a4b4c547d9dc62f1228af513c99245a245e9a32bd106ad786ddde7605323c
ripemd-160 b21c64115e84c6106d358ef99e7cc004d6d712dc

190026721 as geometric shapes

Circle

Radius = n
Diameter 380053442
Circumference 1193973101.3587
Area 1.134433967067E+17

Sphere

Radius = n
Volume 2.8743035593702E+25
Surface area 4.5377358682679E+17
Circumference 1193973101.3587

Square

Length = n
Perimeter 760106884
Area 36110154694011841
Diagonal 268738366.05149

Cube

Length = n
Surface area 216660928164071046
Volume 6.8618942913058E+24
Space diagonal 329135935.56772

Equilateral Triangle

Length = n
Perimeter 570080163
Area 1.56361556498E+16
Altitude 164567967.78386

Triangular Pyramid

Length = n
Surface area 1.56361556498E+16
Volume 8.0868199752794E+23
Height 89579455.350496