201970287 (number)

201970287 is an odd 9-digits composite number following 201970286 and preceding 201970288. In scientific notation, it is written as 2.01970287 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 134525952 positive integers (up to 201970287) that are relatively prime to 201970287.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy thousand two hundred eighty-seven

Notation

Scientific notation 2.01970287 × 10^8
Engineering notation 2.01970287 × 10^6

Prime Factorization of 201970287

Prime Factorization 3 × 3 × 3 × 1409 × 5309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22441143
Product of the distinct prime numbers

The prime factorization of 201970287 is 3 × 3 × 3 × 1409 × 5309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 36, 21, 325, 436, 6716, 2284, 32556, 19032, 273535, 77334, 4868343, 1137064, 53127992, 20073641, 342731032, 493175580, 2119783247, 3134301284

Basic calculations (n = 201970287)

Multiplication

n×y
n×2 403940574
n×3 605910861
n×4 807881148
n×5 1009851435

Division

n÷y
n÷2 100985143.5
n÷3 67323429
n÷3 50492571.75
n÷5 40394057.4

Exponentiation

ny
n2 40791996830862369
n3 8.2387713072324E+24
n4 1.6639870054491E+33
n5 3.3607593305482E+41

Nth Root

y√n
2√n 14211.625065417
3√n 586.71766046211
4√n 119.21252058998
5√n 45.820254442465

Divisors of 201970287

1, 3, 9, 27, 1409, 4227, 5309, 12681, 15927, 38043, 47781, 143343, 7480381, 22441143, 67323429, 201970287

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 -201970286
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 201970287 can be divided by 16 positive divisors. The sum of these divisors (counting 201970287) is 1, the average is 0.0625.

Base conversion 201970287

Base System Value
2 Binary 1100000010011101001001101111
3 Ternary 112002001011011000
4 Quaternary 30002131021233
5 Quinary 403201022122
6 Senary 32012531343
8 Octal 1402351157
10 Decimal 201970287
12 Duodecimal 57780b53
16 Hexadecimal c09d26f
20 Vigesimal 33265e7
36 Base36 3c8x9r

Cryptographic Hash Functions

md5 71f900864f811fa19c2df81ed42cb44f
sha1 91ee78d6b171172b81098f739481264d1c1402c6
sha256 7294852da9c34caa17375eed3050874353350b3268c67b6494b8be174a9adf17
sha512 53cb284055678b4804dcdecf53cba2e07eba68147538979526af50a932efc1068394adbfbc9e2a1d54b0e96d913d364307bf11dccc30cccf37b46484570c5ab1
ripemd-160 4a8b56185152a9169d5a3a53a93fcea231dbfa45

201970287 as geometric shapes

Circle

Radius = n
Diameter 403940574
Circumference 1269016739.7652
Area 1.281518375691E+17

Sphere

Radius = n
Volume 3.451048455121E+25
Surface area 5.1260735027638E+17
Circumference 1269016739.7652

Square

Length = n
Perimeter 807881148
Area 40791996830862369
Diagonal 285629119.07179

Cube

Length = n
Surface area 244751980985174214
Volume 8.2387713072324E+24
Space diagonal 349822798.70327

Equilateral Triangle

Length = n
Perimeter 605910861
Area 1.7663452763311E+16
Altitude 174911399.35163

Triangular Pyramid

Length = n
Surface area 1.7663452763311E+16
Volume 9.7094850999819E+23
Height 95209706.357262