190019998 (number)

190019998 is an even 9-digits composite number following 190019997 and preceding 190019999. In scientific notation, it is written as 1.90019998 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 79689120 positive integers (up to 190019998) that are relatively prime to 190019998.

Interesting facts

Basic properties

Name

Name one hundred ninety million nineteen thousand nine hundred ninety-eight

Notation

Scientific notation 1.90019998 × 10^8
Engineering notation 1.90019998 × 10^6

Prime Factorization of 190019998

Prime Factorization 2 × 7 × 149 × 71 × 1283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 190019998
Product of the distinct prime numbers

The prime factorization of 190019998 is 2 × 7 × 149 × 71 × 1283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 9, 84, 990, 369, 2152, 2069, 33678, 17789, 146375, 668757, 1604841, 56070, 33944402, 93349938, 697281467, 445320646, 2606781681, 3671804066

Basic calculations (n = 190019998)

Multiplication

n×y
n×2 380039996
n×3 570059994
n×4 760079992
n×5 950099990

Division

n÷y
n÷2 95009999
n÷3 63339999.333333
n÷3 47504999.5
n÷5 38003999.6

Exponentiation

ny
n2 36107599639920004
n3 6.8611660113624E+24
n4 1.3037587517568E+33
n5 2.477402354013E+41

Nth Root

y√n
2√n 13784.774136706
3√n 574.90987673843
4√n 117.40857778163
5√n 45.264722459234

Divisors of 190019998

1, 2, 7, 14, 71, 142, 149, 298, 497, 994, 1043, 1283, 2086, 2566, 8981, 10579, 17962, 21158, 74053, 91093, 148106, 182186, 191167, 382334, 637651, 1275302, 1338169, 2676338, 13572857, 27145714, 95009999, 190019998

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190019997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190019998 can be divided by 32 positive divisors. The sum of these divisors (counting 190019998) is 1, the average is 0.03125.

Base conversion 190019998

Base System Value
2 Binary 1011010100110111100110011110
3 Ternary 111020120000102201
4 Quaternary 23110313212132
5 Quinary 342121114443
6 Senary 30504442114
8 Octal 1324674636
10 Decimal 190019998
12 Duodecimal 5377933a
16 Hexadecimal b53799e
20 Vigesimal 2j7c9ji
36 Base36 354sda

Cryptographic Hash Functions

md5 ce5915daf8a205205327a61918f911c3
sha1 232b6355f606a96c6a4d3678170daf74c05bddef
sha256 9da1c4b03155ab024e50921d64703680b993bd8743d74b7d604374c30c0d0d84
sha512 4e6d03ecc62a470fba8f1ba76ba535e619e82fdd71ce16a54f315b8ce7221fcfa89bef1d9112fa90d1f94cebe894aeadb60b12e585ff942a5c389e43fe15b260
ripemd-160 c438849f4252d4a3c2dce87bde1f1d16c222122e

190019998 as geometric shapes

Circle

Radius = n
Diameter 380039996
Circumference 1193930859.5039
Area 1.1343536976753E+17

Sphere

Radius = n
Volume 2.8739984981808E+25
Surface area 4.5374147907014E+17
Circumference 1193930859.5039

Square

Length = n
Perimeter 760079992
Area 36107599639920004
Diagonal 268728858.29371

Cube

Length = n
Surface area 216645597839520024
Volume 6.8611660113624E+24
Space diagonal 329124290.99014

Equilateral Triangle

Length = n
Perimeter 570059994
Area 1.5635049278924E+16
Altitude 164562145.49507

Triangular Pyramid

Length = n
Surface area 1.5635049278924E+16
Volume 8.085961689135E+23
Height 89576286.097903