189888901 (number)

189888901 is an odd 9-digits composite number following 189888900 and preceding 189888902. In scientific notation, it is written as 1.89888901 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 189861100 positive integers (up to 189888901) that are relatively prime to 189888901.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred eighty-eight thousand nine hundred one

Notation

Scientific notation 1.89888901 × 10^8
Engineering notation 1.89888901 × 10^6

Prime Factorization of 189888901

Prime Factorization 15731 × 12071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189888901
Product of the distinct prime numbers

The prime factorization of 189888901 is 15731 × 12071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 34, 1, 716, 113, 41, 6622, 31093, 45019, 478440, 952545, 710497, 7086385, 28695374, 53625983, 628611108, 252686939, 979410051, 1297706392

Basic calculations (n = 189888901)

Multiplication

n×y
n×2 379777802
n×3 569666703
n×4 759555604
n×5 949444505

Division

n÷y
n÷2 94944450.5
n÷3 63296300.333333
n÷3 47472225.25
n÷5 37977780.2

Exponentiation

ny
n2 36057794722987801
n3 6.8469750124318E+24
n4 1.3001645602851E+33
n5 2.4688681947169E+41

Nth Root

y√n
2√n 13780.018178508
3√n 574.77763399172
4√n 117.3883221556
5√n 45.25847500354

Divisors of 189888901

1, 12071, 15731, 189888901

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189888900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189888901 can be divided by 4 positive divisors. The sum of these divisors (counting 189888901) is 1, the average is 0.25.

Base conversion 189888901

Base System Value
2 Binary 1011010100010111100110000101
3 Ternary 111020022100121021
4 Quaternary 23110113212011
5 Quinary 342102421101
6 Senary 30501551141
8 Octal 1324274605
10 Decimal 189888901
12 Duodecimal 537154b1
16 Hexadecimal b517985
20 Vigesimal 2j6g251
36 Base36 351z7p

Cryptographic Hash Functions

md5 1bd4783529c53e920593c3ab2f3d8492
sha1 67c8dec759d380ecfdc41cac3aac42418cef65be
sha256 f17f799b252ac72742c0313db6e0a0c734225e773d36bf6f7594aba7b94a78a0
sha512 855ee4be730ebf232fb51d2cd85c4f32bfdbed257153668415293cec459fa5e02d8f3f88be92a8d82c9222adae7789031534426628fffaaf7403f1d0e4a2b208
ripemd-160 d836db531ef3445751ac31d9accecedb328bac7a

189888901 as geometric shapes

Circle

Radius = n
Diameter 379777802
Circumference 1193107152.7597
Area 1.1327890300639E+17

Sphere

Radius = n
Volume 2.8680541864491E+25
Surface area 4.5311561202555E+17
Circumference 1193107152.7597

Square

Length = n
Perimeter 759555604
Area 36057794722987801
Diagonal 268543459.13832

Cube

Length = n
Surface area 216346768337926806
Volume 6.8469750124318E+24
Space diagonal 328897224.32542

Equilateral Triangle

Length = n
Perimeter 569666703
Area 1.5613483117276E+16
Altitude 164448612.16271

Triangular Pyramid

Length = n
Surface area 1.5613483117276E+16
Volume 8.0692374365089E+23
Height 89514486.379441