201622988 (number)

201622988 is an even 9-digits composite number following 201622987 and preceding 201622989. In scientific notation, it is written as 2.01622988 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 86409840 positive integers (up to 201622988) that are relatively prime to 201622988.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty-two thousand nine hundred eighty-eight

Notation

Scientific notation 2.01622988 × 10^8
Engineering notation 2.01622988 × 10^6

Prime Factorization of 201622988

Prime Factorization 2 × 2 × 7 × 7200821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100811494
Product of the distinct prime numbers

The prime factorization of 201622988 is 2 × 2 × 7 × 7200821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 29, 10, 224, 393, 5806, 7656, 59485, 80889, 849695, 11847, 735414, 4529588, 45767630, 78396257, 176815839, 331482616, 5411603271, 1596089205

Basic calculations (n = 201622988)

Multiplication

n×y
n×2 403245976
n×3 604868964
n×4 806491952
n×5 1008114940

Division

n÷y
n÷2 100811494
n÷3 67207662.666667
n÷3 50405747
n÷5 40324597.6

Exponentiation

ny
n2 40651829290048144
n3 8.1963432891254E+24
n4 1.6525712246272E+33
n5 3.3319634819216E+41

Nth Root

y√n
2√n 14199.400973281
3√n 586.38116977106
4√n 119.16123939134
5√n 45.804485503749

Divisors of 201622988

1, 2, 4, 7, 14, 28, 7200821, 14401642, 28803284, 50405747, 100811494, 201622988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201622987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201622988 can be divided by 12 positive divisors. The sum of these divisors (counting 201622988) is 1, the average is 0.083333333333333.

Base conversion 201622988

Base System Value
2 Binary 1100000001001000010111001100
3 Ternary 112001101111202002
4 Quaternary 30001020113030
5 Quinary 403103413423
6 Senary 32001251432
8 Octal 1401102714
10 Decimal 201622988
12 Duodecimal 57633b78
16 Hexadecimal c0485cc
20 Vigesimal 3302h98
36 Base36 3c1hak

Cryptographic Hash Functions

md5 cb4810630c0cbdaf436aacf42e4d54f8
sha1 40fffcdf6ca73382e36826fe86b7e8ba91e6665b
sha256 08ba90d3a7a4f2754021f1924c4fc3589b602f07f204280a99366674b9adacee
sha512 92021fbd6348a8ef061f322df5d590d78bbb7a20156156102a117d3512423d0482f1203d89195367e477d1b338a670535c2ccb612196d51561792df0d41e9bb8
ripemd-160 8fe7722984016cd2c5b5738b1e4b0a08c13d19f0

201622988 as geometric shapes

Circle

Radius = n
Diameter 403245976
Circumference 1266834595.7912
Area 1.277114882526E+17

Sphere

Radius = n
Volume 3.4332762484555E+25
Surface area 5.1084595301041E+17
Circumference 1266834595.7912

Square

Length = n
Perimeter 806491952
Area 40651829290048144
Diagonal 285137964.11579

Cube

Length = n
Surface area 243910975740288864
Volume 8.1963432891254E+24
Space diagonal 349221259.18985

Equilateral Triangle

Length = n
Perimeter 604868964
Area 1.7602758437745E+16
Altitude 174610629.59493

Triangular Pyramid

Length = n
Surface area 1.7602758437745E+16
Volume 9.6594832011224E+23
Height 95045988.038596