19002740 (number)

19002740 is an even 8-digits composite number following 19002739 and preceding 19002741. In scientific notation, it is written as 1.9002740 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 7581600 positive integers (up to 19002740) that are relatively prime to 19002740.

Interesting facts

Basic properties

Name

Name nineteen million two thousand seven hundred forty

Notation

Scientific notation 1.9002740 × 10^7
Engineering notation 1.9002740 × 10^6

Prime Factorization of 19002740

Prime Factorization 2 × 2 × 5 × 1951 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9501370
Product of the distinct prime numbers

The prime factorization of 19002740 is 2 × 2 × 5 × 1951 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 48, 19, 839, 538, 1369, 4102, 67170, 78960, 72752, 750298, 9608009, 8400039, 73639957, 94313931, 582240218, 97345045, 3764593215, 7314783299

Basic calculations (n = 19002740)

Multiplication

n×y
n×2 38005480
n×3 57008220
n×4 76010960
n×5 95013700

Division

n÷y
n÷2 9501370
n÷3 6334246.6666667
n÷3 4750685
n÷5 3800548

Exponentiation

ny
n2 361104127507600
n3 6.8619678479538E+21
n4 1.3039619090303E+29
n5 2.4778849127206E+36

Nth Root

y√n
2√n 4359.2132317656
3√n 266.85299130918
4√n 66.024338177414
5√n 28.560331582969

Divisors of 19002740

1, 2, 4, 5, 10, 20, 487, 974, 1948, 1951, 2435, 3902, 4870, 7804, 9740, 9755, 19510, 39020, 950137, 1900274, 3800548, 4750685, 9501370, 19002740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19002739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19002740 can be divided by 24 positive divisors. The sum of these divisors (counting 19002740) is 1, the average is 0.041666666666667.

Base conversion 19002740

Base System Value
2 Binary 1001000011111010101110100
3 Ternary 1022202102212012
4 Quaternary 1020133111310
5 Quinary 14331041430
6 Senary 1515143352
8 Octal 110372564
10 Decimal 19002740
12 Duodecimal 6444b58
16 Hexadecimal 121f574
20 Vigesimal 5if6h0
36 Base36 bbalw

Cryptographic Hash Functions

md5 668c87cb60c5bfc85849d20632cd5f05
sha1 381a2ca9676b782972703bce18f269af5b4c3b96
sha256 5360565c79597841b0f57d58180b98c7df76513b58ca63843e1b872498edd0f2
sha512 62b19c3ac96d689f86f5312e0cf776b9759a0bddedb2fae13324d0cd4db237c1967c0469aaa9a812ea07aa697758dbc6b1730fcd4b7102a3898598bf708db55c
ripemd-160 82a64fdc7a7ccb6a3b35e99dd4bcebe770a68fa8

19002740 as geometric shapes

Circle

Radius = n
Diameter 38005480
Circumference 119397736.76415
Area 1.1344420741588E+15

Sphere

Radius = n
Volume 2.8743343707068E+22
Surface area 4.5377682966353E+15
Circumference 119397736.76415

Square

Length = n
Perimeter 76010960
Area 361104127507600
Diagonal 26873932.63025

Cube

Length = n
Surface area 2166624765045600
Volume 6.8619678479538E+21
Space diagonal 32913711.163021

Equilateral Triangle

Length = n
Perimeter 57008220
Area 1.563626739165E+14
Altitude 16456855.581511

Triangular Pyramid

Length = n
Surface area 1.563626739165E+14
Volume 8.0869066626203E+20
Height 8957977.5434166