19098725 (number)

19098725 is an odd 8-digits composite number following 19098724 and preceding 19098726. In scientific notation, it is written as 1.9098725 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 15217200 positive integers (up to 19098725) that are relatively prime to 19098725.

Interesting facts

Basic properties

Name

Name nineteen million ninety-eight thousand seven hundred twenty-five

Notation

Scientific notation 1.9098725 × 10^7
Engineering notation 1.9098725 × 10^6

Prime Factorization of 19098725

Prime Factorization 5 × 5 × 271 × 2819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3819745
Product of the distinct prime numbers

The prime factorization of 19098725 is 5 × 5 × 271 × 2819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 74, 19, 798, 724, 8978, 5825, 65195, 72087, 915484, 240238, 9407383, 438738, 37420313, 38331008, 54888818, 996262833, 113663208, 9618155001

Basic calculations (n = 19098725)

Multiplication

n×y
n×2 38197450
n×3 57296175
n×4 76394900
n×5 95493625

Division

n÷y
n÷2 9549362.5
n÷3 6366241.6666667
n÷3 4774681.25
n÷5 3819745

Exponentiation

ny
n2 364761296625625
n3 6.9664756948962E+21
n4 1.3305080351601E+29
n5 2.5411007073813E+36

Nth Root

y√n
2√n 4370.2088050801
3√n 267.30153853221
4√n 66.107554826057
5√n 28.589125760848

Divisors of 19098725

1, 5, 25, 271, 1355, 2819, 6775, 14095, 70475, 763949, 3819745, 19098725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19098724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19098725 can be divided by 12 positive divisors. The sum of these divisors (counting 19098725) is 1, the average is 0.083333333333333.

Base conversion 19098725

Base System Value
2 Binary 1001000110110110001100101
3 Ternary 1022221022112012
4 Quaternary 1020312301211
5 Quinary 14342124400
6 Senary 1521204005
8 Octal 110666145
10 Decimal 19098725
12 Duodecimal 6490605
16 Hexadecimal 1236c65
20 Vigesimal 5j76g5
36 Base36 bdco5

Cryptographic Hash Functions

md5 2ccfa00c52b73b3c69f5ecc71dc6792d
sha1 ab9686eb3348fb2729bffa1df0e5f25e6458b385
sha256 52625839a8268ed07f1a67d2329df67da018f085c0efd9c944ac86d8c2f14d2b
sha512 9edfa7759967afddeb3a31aafce07d93667828fadb5ddf7b3b7313d01ceedfabc349d172aba569b783808df94d8aa4de7527721f1f5b828dc2145ef63c40a9a4
ripemd-160 f8ee788b1f940b0c6d3fc36f11d2cedb24e0ff1f

19098725 as geometric shapes

Circle

Radius = n
Diameter 38197450
Circumference 120000828.30586
Area 1.145931409793E+15

Sphere

Radius = n
Volume 2.9181105152664E+22
Surface area 4.5837256391718E+15
Circumference 120000828.30586

Square

Length = n
Perimeter 76394900
Area 364761296625625
Diagonal 27009675.919034

Cube

Length = n
Surface area 2188567779753750
Volume 6.9664756948962E+21
Space diagonal 33079962.059786

Equilateral Triangle

Length = n
Perimeter 57296175
Area 1.5794627459757E+14
Altitude 16539981.029893

Triangular Pyramid

Length = n
Surface area 1.5794627459757E+14
Volume 8.2100703413873E+20
Height 9003225.3063447