20147162 (number)

20147162 is an even 8-digits composite number following 20147161 and preceding 20147163. In scientific notation, it is written as 2.0147162 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8614320 positive integers (up to 20147162) that are relatively prime to 20147162.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand one hundred sixty-two

Notation

Scientific notation 2.0147162 × 10^7
Engineering notation 2.0147162 × 10^6

Prime Factorization of 20147162

Prime Factorization 2 × 7 × 2861 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20147162
Product of the distinct prime numbers

The prime factorization of 20147162 is 2 × 7 × 2861 × 503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 68, 57, 982, 464, 8638, 5199, 56275, 47785, 46473, 179469, 1393536, 7504836, 82993697, 10911818, 643881111, 109415969, 6238008124, 5246965564

Basic calculations (n = 20147162)

Multiplication

n×y
n×2 40294324
n×3 60441486
n×4 80588648
n×5 100735810

Division

n÷y
n÷2 10073581
n÷3 6715720.6666667
n÷3 5036790.5
n÷5 4029432.4

Exponentiation

ny
n2 405908136654244
n3 8.1778969862912E+21
n4 1.6476141540212E+29
n5 3.3194749274558E+36

Nth Root

y√n
2√n 4488.5590115314
3√n 272.10590058853
4√n 66.996708960451
5√n 28.896335811569

Divisors of 20147162

1, 2, 7, 14, 503, 1006, 2861, 3521, 5722, 7042, 20027, 40054, 1439083, 2878166, 10073581, 20147162

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20147161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147162 can be divided by 16 positive divisors. The sum of these divisors (counting 20147162) is 1, the average is 0.0625.

Base conversion 20147162

Base System Value
2 Binary 1001100110110101111011010
3 Ternary 1101220120201012
4 Quaternary 1030312233122
5 Quinary 20124202122
6 Senary 1555453522
8 Octal 114665732
10 Decimal 20147162
12 Duodecimal 68b72a2
16 Hexadecimal 1336bda
20 Vigesimal 65i7i2
36 Base36 bztne

Cryptographic Hash Functions

md5 0ccba7ed620273e985d268f480585684
sha1 f98f648a992de07acd2e3bbf54445df843537afc
sha256 1cb5ea562fa9679eb20ac4e0acb0b3c4b180dcc5e9f66c08ff5911fa3ccda5a8
sha512 530ca7461e028564d18fd9ce4345e38e6ed5f367f84b01915d00603476b8d3e949acd14acbf0641fd2602327c4469321d915b89e888e9dafba779775c98d134f
ripemd-160 3bc2a2a3880332dd82c9bb8b73bd84de11007d25

20147162 as geometric shapes

Circle

Radius = n
Diameter 40294324
Circumference 126588352.25977
Area 1.2751980201453E+15

Sphere

Radius = n
Volume 3.4255494791929E+22
Surface area 5.1007920805812E+15
Circumference 126588352.25977

Square

Length = n
Perimeter 80588648
Area 405908136654244
Diagonal 28492389.743728

Cube

Length = n
Surface area 2435448819925464
Volume 8.1778969862912E+21
Space diagonal 34895908.212321

Equilateral Triangle

Length = n
Perimeter 60441486
Area 1.7576337897269E+14
Altitude 17447954.10616

Triangular Pyramid

Length = n
Surface area 1.7576337897269E+14
Volume 9.6377440247526E+20
Height 9497463.2479093