190026421 (number)

190026421 is an odd 9-digits composite number following 190026420 and preceding 190026422. In scientific notation, it is written as 1.90026421 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 175408992 positive integers (up to 190026421) that are relatively prime to 190026421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.90026421 × 10^8
Engineering notation 1.90026421 × 10^6

Prime Factorization of 190026421

Prime Factorization 13 × 14617417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 190026421
Product of the distinct prime numbers

The prime factorization of 190026421 is 13 × 14617417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 10, 36, 669, 842, 9950, 5368, 58958, 3758, 722390, 829600, 4625712, 6198568, 97774634, 15297858, 26009200, 454555714, 7581553254, 9358339737

Basic calculations (n = 190026421)

Multiplication

n×y
n×2 380052842
n×3 570079263
n×4 760105684
n×5 950132105

Division

n÷y
n÷2 95013210.5
n÷3 63342140.333333
n÷3 47506605.25
n÷5 38005284.2

Exponentiation

ny
n2 36110040678069241
n3 6.8618617922179E+24
n4 1.3039350377718E+33
n5 2.4778210844428E+41

Nth Root

y√n
2√n 13785.007109175
3√n 574.91635431022
4√n 117.4095699216
5√n 45.265028460059

Divisors of 190026421

1, 13, 14617417, 190026421

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 -190026420
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 190026421 can be divided by 4 positive divisors. The sum of these divisors (counting 190026421) is 1, the average is 0.25.

Base conversion 190026421

Base System Value
2 Binary 1011010100111001001010110101
3 Ternary 111020120100020121
4 Quaternary 23110321022311
5 Quinary 342121321141
6 Senary 30504531541
8 Octal 1324711265
10 Decimal 190026421
12 Duodecimal 53780bb1
16 Hexadecimal b5392b5
20 Vigesimal 2j7d611
36 Base36 354xbp

Cryptographic Hash Functions

md5 a23652d20e8087700ed0e92f11aa3b11
sha1 e08a07a84570ecd9673f2d0baf698c58ab40c6e7
sha256 1b54aab4d7533e9eb9b418bab4e4e4c377c2689d9bf2f61076b8b735697a72d7
sha512 5d05254cdfde2c0190ae3cfe7b031d6a2b5c2e3a2da7b05e94096f4d1828e3f74a42972aad075cccf1064a32fa6da70e79874b22a46255326b37c521e65d3376
ripemd-160 2a4b83d03ba628efc9528034134f949dd984b872

190026421 as geometric shapes

Circle

Radius = n
Diameter 380052842
Circumference 1193971216.4031
Area 1.1344303851505E+17

Sphere

Radius = n
Volume 2.874289946184E+25
Surface area 4.537721540602E+17
Circumference 1193971216.4031

Square

Length = n
Perimeter 760105684
Area 36110040678069241
Diagonal 268737941.78742

Cube

Length = n
Surface area 216660244068415446
Volume 6.8618617922179E+24
Space diagonal 329135415.95247

Equilateral Triangle

Length = n
Perimeter 570079263
Area 1.5636106279449E+16
Altitude 164567707.97624

Triangular Pyramid

Length = n
Surface area 1.5636106279449E+16
Volume 8.0867816747369E+23
Height 89579313.92914