20120061 (number)

20120061 is an odd 8-digits composite number following 20120060 and preceding 20120062. In scientific notation, it is written as 2.0120061 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 11652864 positive integers (up to 20120061) that are relatively prime to 20120061.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand sixty-one

Notation

Scientific notation 2.0120061 × 10^7
Engineering notation 2.0120061 × 10^6

Prime Factorization of 20120061

Prime Factorization 3 × 17 × 13 × 30347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20120061
Product of the distinct prime numbers

The prime factorization of 20120061 is 3 × 17 × 13 × 30347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 34, 97, 973, 855, 9632, 583, 80652, 51251, 824714, 80123, 227204, 6787023, 83893379, 97984234, 914239937, 409180984, 1705150772, 4962521540

Basic calculations (n = 20120061)

Multiplication

n×y
n×2 40240122
n×3 60360183
n×4 80480244
n×5 100600305

Division

n÷y
n÷2 10060030.5
n÷3 6706687
n÷3 5030015.25
n÷5 4024012.2

Exponentiation

ny
n2 404816854643721
n3 8.1449398092598E+21
n4 1.6387668580364E+29
n5 3.297208914847E+36

Nth Root

y√n
2√n 4485.5390980349
3√n 271.98383788771
4√n 66.974167393368
5√n 28.888557631166

Divisors of 20120061

1, 3, 13, 17, 39, 51, 221, 663, 30347, 91041, 394511, 515899, 1183533, 1547697, 6706687, 20120061

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 -20120060
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 20120061 can be divided by 16 positive divisors. The sum of these divisors (counting 20120061) is 1, the average is 0.0625.

Base conversion 20120061

Base System Value
2 Binary 1001100110000000111111101
3 Ternary 1101212012112110
4 Quaternary 1030300013331
5 Quinary 20122320221
6 Senary 1555124233
8 Octal 114600775
10 Decimal 20120061
12 Duodecimal 68a3679
16 Hexadecimal 13301fd
20 Vigesimal 65f031
36 Base36 bz8ql

Cryptographic Hash Functions

md5 c14602d93fc3ed62fb7f9966eb369037
sha1 6e0a01b4f08ff02c16478919d91c5abfc76fdc5a
sha256 89e61ecaf8c11be1ba82baee381380aacec888e3002b3ad10c9d754325dd841d
sha512 210a4d8d0c698379f8a2344d2eb6e8c59cd4fb45dd573da5d6b92e3c2d712b43dcbea7643333f6ca6e873c62e8cfbe0ed58505bed6aa5f7c82052395ee49283d
ripemd-160 dd3f58404f30ee2c50ee3c6dbf59c3618a69795d

20120061 as geometric shapes

Circle

Radius = n
Diameter 40240122
Circumference 126418071.65476
Area 1.271769656598E+15

Sphere

Radius = n
Volume 3.4117444091602E+22
Surface area 5.0870786263922E+15
Circumference 126418071.65476

Square

Length = n
Perimeter 80480244
Area 404816854643721
Diagonal 28454063.141974

Cube

Length = n
Surface area 2428901127862326
Volume 8.1449398092598E+21
Space diagonal 34848967.903385

Equilateral Triangle

Length = n
Perimeter 60360183
Area 1.7529084000079E+14
Altitude 17424483.951693

Triangular Pyramid

Length = n
Surface area 1.7529084000079E+14
Volume 9.5989036191398E+20
Height 9484687.7139913