201220942 (number)

201220942 is an even 9-digits composite number following 201220941 and preceding 201220943. In scientific notation, it is written as 2.01220942 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 86744064 positive integers (up to 201220942) that are relatively prime to 201220942.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twenty thousand nine hundred forty-two

Notation

Scientific notation 2.01220942 × 10^8
Engineering notation 2.01220942 × 10^6

Prime Factorization of 201220942

Prime Factorization 2 × 17 × 13 × 137 × 3323

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201220942
Product of the distinct prime numbers

The prime factorization of 201220942 is 2 × 17 × 13 × 137 × 3323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 25, 7, 476, 89, 1238, 6546, 46678, 79891, 968083, 683391, 8466263, 3202593, 36253101, 60590745, 78799595, 444816586, 8796288896, 9281733664

Basic calculations (n = 201220942)

Multiplication

n×y
n×2 402441884
n×3 603662826
n×4 804883768
n×5 1006104710

Division

n÷y
n÷2 100610471
n÷3 67073647.333333
n÷3 50305235.5
n÷5 40244188.4

Exponentiation

ny
n2 40489867499367364
n3 8.1474092796779E+24
n4 1.6394293701163E+33
n5 3.2988752219727E+41

Nth Root

y√n
2√n 14185.236762212
3√n 585.99115293752
4√n 119.1017915995
5√n 45.786203643602

Divisors of 201220942

1, 2, 13, 17, 26, 34, 137, 221, 274, 442, 1781, 2329, 3323, 3562, 4658, 6646, 30277, 43199, 56491, 60554, 86398, 112982, 455251, 734383, 910502, 1468766, 5918263, 7739267, 11836526, 15478534, 100610471, 201220942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201220941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201220942 can be divided by 32 positive divisors. The sum of these divisors (counting 201220942) is 1, the average is 0.03125.

Base conversion 201220942

Base System Value
2 Binary 1011111111100110001101001110
3 Ternary 112000122002020111
4 Quaternary 23333212031032
5 Quinary 403003032232
6 Senary 31544510234
8 Octal 1377461516
10 Decimal 201220942
12 Duodecimal 5747b37a
16 Hexadecimal bfe634e
20 Vigesimal 32hcc72
36 Base36 3bsv2m

Cryptographic Hash Functions

md5 07d5e72d8174e987b211bc33be3b7b06
sha1 743ccab68e9ae9a0a220d6782575cb70f2816fec
sha256 a73f6e58b60312046e35d7f1a1fb7d4c9494b5a7df43b32c30da676f46730c49
sha512 1b682829e8e41bff2b927489923e83f3ca6d4c7f5a9a15a7f1a1d6b083e0cfc7d84755a8309e74cc1227e948ed293c4ea9aea7743ffb29f8d8da1be6fa044818
ripemd-160 899919861d8b0b0265831b1a5c93febd3f45243f

201220942 as geometric shapes

Circle

Radius = n
Diameter 402441884
Circumference 1264308466.2712
Area 1.2720267028084E+17

Sphere

Radius = n
Volume 3.41277881851E+25
Surface area 5.0881068112335E+17
Circumference 1264308466.2712

Square

Length = n
Perimeter 804883768
Area 40489867499367364
Diagonal 284569385.20989

Cube

Length = n
Surface area 242939204996204184
Volume 8.1474092796779E+24
Space diagonal 348524895.09087

Equilateral Triangle

Length = n
Perimeter 603662826
Area 1.7532626925159E+16
Altitude 174262447.54544

Triangular Pyramid

Length = n
Surface area 1.7532626925159E+16
Volume 9.6018139179374E+23
Height 94856461.73663