101220156 (number)

101220156 is an even 9-digits composite number following 101220155 and preceding 101220157. In scientific notation, it is written as 1.01220156 × 10^8. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 33097680 positive integers (up to 101220156) that are relatively prime to 101220156.

Interesting facts

Basic properties

Name

Name one hundred one million two hundred twenty thousand one hundred fifty-six

Notation

Scientific notation 1.01220156 × 10^8
Engineering notation 1.01220156 × 10^6

Prime Factorization of 101220156

Prime Factorization 2 × 2 × 9 × 71 × 199 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 254322
Product of the distinct prime numbers

The prime factorization of 101220156 is 2 × 2 × 9 × 71 × 199 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 101220156)

Multiplication

n×y
n×2 202440312
n×3 303660468
n×4 404880624
n×5 506100780

Division

n÷y
n÷2 50610078
n÷3 33740052
n÷3 25305039
n÷5 20244031.2

Exponentiation

ny
n2 10245519980664336
n3 1.037053130744E+24
n4 1.0497067967419E+32
n5 1.0625148572048E+40

Nth Root

y√n
2√n 10060.822829173
3√n 466.03907769085
4√n 100.30365311978
5√n 39.907396912388

Divisors of 101220156

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101220155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101220156 can be divided by 36 positive divisors. The sum of these divisors (counting 101220156) is 1, the average is 0.027777777777778.

Base conversion 101220156

Base System Value
2 Binary 110000010000111111100111100
3 Ternary 21001110111221200
4 Quaternary 12002013330330
5 Quinary 201403021111
6 Senary 14013255500
8 Octal 602077474
10 Decimal 101220156
12 Duodecimal 29a94590
16 Hexadecimal 6087f3c
20 Vigesimal 1bcca7g
36 Base36 1o9hz0

Cryptographic Hash Functions

md5 e33549383f9fecfbcfd1628e3e32d22a
sha1 16b5378c3028572e61cbf4a68c7db53cb991be1d
sha256 99af4268854f5ca74879c9b8d30d02da226090daf7446c07d4531d2133024489
sha512 61b6705b55ace29bbb2eb1734edf2ada13635c1080648d45805518bfe5561d469908967032a7985d41b562d626f34bdb5619a2947cf91fb47a399c8c6164db6b
ripemd-160 23fba439019598f3ef84c8cf7a5dc8504f3b6f11

101220156 as geometric shapes

Circle

Radius = n
Diameter 202440312
Circumference 635984996.96963
Area 3.2187250303463E+16

Sphere

Radius = n
Volume 4.3439979959034E+24
Surface area 1.2874900121385E+17
Circumference 635984996.96963

Square

Length = n
Perimeter 404880624
Area 10245519980664336
Diagonal 143146917.40072

Cube

Length = n
Surface area 61473119883986016
Volume 1.037053130744E+24
Space diagonal 175318452.94205

Equilateral Triangle

Length = n
Perimeter 303660468
Area 4.4364402891182E+15
Altitude 87659226.471024

Triangular Pyramid

Length = n
Surface area 4.4364402891182E+15
Volume 1.222178835333E+23
Height 47715639.133573