190087889 (number)

190087889 is an odd 9-digits prime number following 190087888 and preceding 190087890. In scientific notation, it is written as 1.90087889 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 190087888 positive integers (up to 190087889) that are relatively prime to 190087889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.90087889 × 10^8
Engineering notation 1.90087889 × 10^6

Prime Factorization of 190087889

Prime Factorization 190087889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 190087889
Product of the distinct prime numbers

The prime factorization of 190087889 is 190087889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 3, 99, 100, 454, 876, 9158, 2227, 47688, 77176, 850310, 953118, 6514932, 2436243, 68851663, 36614328, 36788852, 497694726, 7903430925, 774834169

Basic calculations (n = 190087889)

Multiplication

n×y
n×2 380175778
n×3 570263667
n×4 760351556
n×5 950439445

Division

n÷y
n÷2 95043944.5
n÷3 63362629.666667
n÷3 47521972.25
n÷5 38017577.8

Exponentiation

ny
n2 36133405544476321
n3 6.8685227823304E+24
n4 1.3056229962416E+33
n5 2.4818311918542E+41

Nth Root

y√n
2√n 13787.236452604
3√n 574.97833718009
4√n 117.41906341222
5√n 45.267956464303

Divisors of 190087889

1, 190087889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 190087890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 95043945
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13787.236488869
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999894786
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190087889 can be divided by 2 positive divisors. The sum of these divisors (counting 190087889) is 190087890, the average is 95043945.

Base conversion 190087889

Base System Value
2 Binary 1011010101001000001011010001
3 Ternary 111020200110120012
4 Quaternary 23111020023101
5 Quinary 342130303024
6 Senary 30510124305
8 Octal 1325101321
10 Decimal 190087889
12 Duodecimal 537b0695
16 Hexadecimal b5482d1
20 Vigesimal 2j80je9
36 Base36 3568r5

Cryptographic Hash Functions

md5 47e8eb9d7a853d7fe8d7f3a95a55c54e
sha1 03c761a0040c969792e211661f2e01b110d97af7
sha256 11057d0a75e3bc066611d681249e5e5dddce920e8a6c98a64893863334293bda
sha512 7bfb33bb2c6aad96a5bda6624a3e85f6066739b40cbe849825a696358931bb40617b341d9066275c48aa1f48ece4d6234af5c3bfa9f442f4e23495af0c1cfc26
ripemd-160 5fcbfe5343f0e2b022e96461e228bb049307716b

190087889 as geometric shapes

Circle

Radius = n
Diameter 380175778
Circumference 1194357431.2376
Area 1.1351644140771E+17

Sphere

Radius = n
Volume 2.8770800951978E+25
Surface area 4.5406576563083E+17
Circumference 1194357431.2376

Square

Length = n
Perimeter 760351556
Area 36133405544476321
Diagonal 268824870.66667

Cube

Length = n
Surface area 216800433266857926
Volume 6.8685227823304E+24
Space diagonal 329241881.65151

Equilateral Triangle

Length = n
Perimeter 570263667
Area 1.5646223563381E+16
Altitude 164620940.82576

Triangular Pyramid

Length = n
Surface area 1.5646223563381E+16
Volume 8.0946317268669E+23
Height 89608290.222224