201402989 (number)

201402989 is an odd 9-digits composite number following 201402988 and preceding 201402990. In scientific notation, it is written as 2.01402989 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 199022400 positive integers (up to 201402989) that are relatively prime to 201402989.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred two thousand nine hundred eighty-nine

Notation

Scientific notation 2.01402989 × 10^8
Engineering notation 2.01402989 × 10^6

Prime Factorization of 201402989

Prime Factorization 613 × 101 × 3253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201402989
Product of the distinct prime numbers

The prime factorization of 201402989 is 613 × 101 × 3253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 59, 85, 612, 369, 5388, 3137, 26042, 56657, 835502, 483775, 3392430, 2309834, 27477231, 9715959, 640595119, 614376279, 5795398991, 9514267552

Basic calculations (n = 201402989)

Multiplication

n×y
n×2 402805978
n×3 604208967
n×4 805611956
n×5 1007014945

Division

n÷y
n÷2 100701494.5
n÷3 67134329.666667
n÷3 50350747.25
n÷5 40280597.8

Exponentiation

ny
n2 40563163978134121
n3 8.1695424684933E+24
n4 1.645370271917E+33
n5 3.3138249077583E+41

Nth Root

y√n
2√n 14191.652088464
3√n 586.1678174132
4√n 119.12872066997
5√n 45.794485312668

Divisors of 201402989

1, 101, 613, 3253, 61913, 328553, 1994089, 201402989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201402988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201402989 can be divided by 8 positive divisors. The sum of these divisors (counting 201402989) is 1, the average is 0.125.

Base conversion 201402989

Base System Value
2 Binary 1100000000010010101001101101
3 Ternary 112000222022221222
4 Quaternary 30000102221231
5 Quinary 403024343424
6 Senary 31552433125
8 Octal 1400225155
10 Decimal 201402989
12 Duodecimal 575487a5
16 Hexadecimal c012a6d
20 Vigesimal 32if799
36 Base36 3bwrjh

Cryptographic Hash Functions

md5 b05d4c685d705e221c3eed66d027b854
sha1 0d6c45d9df0a2b5fba321be0f923938b02c1626d
sha256 2945015d16a27f9c33d496de29da09a85c095e8e3600d2c35ae3d79f895284bc
sha512 78fd3d45ad44a3eb3a5911931a2e07a2a6aa96186d9a2e32db681673ada3844b163ed7ac1b206f69faec1f9f6050cbb4b47af3c3314734126af0e042f264dcf8
ripemd-160 20f33b4ec4619abb9aefbeee9b463619ec464d4d

201402989 as geometric shapes

Circle

Radius = n
Diameter 402805978
Circumference 1265452301.3069
Area 1.2743293796006E+17

Sphere

Radius = n
Volume 3.4220499469611E+25
Surface area 5.0973175184026E+17
Circumference 1265452301.3069

Square

Length = n
Perimeter 805611956
Area 40563163978134121
Diagonal 284826838.54628

Cube

Length = n
Surface area 243378983868804726
Volume 8.1695424684933E+24
Space diagonal 348840209.74424

Equilateral Triangle

Length = n
Perimeter 604208967
Area 1.7564365231469E+16
Altitude 174420104.87212

Triangular Pyramid

Length = n
Surface area 1.7564365231469E+16
Volume 9.6278981311052E+23
Height 94942279.515426