201212942 (number)

201212942 is an even 9-digits composite number following 201212941 and preceding 201212943. In scientific notation, it is written as 2.01212942 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 86188320 positive integers (up to 201212942) that are relatively prime to 201212942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01212942 × 10^8
Engineering notation 2.01212942 × 10^6

Prime Factorization of 201212942

Prime Factorization 2 × 7 × 4261 × 3373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201212942
Product of the distinct prime numbers

The prime factorization of 201212942 is 2 × 7 × 4261 × 3373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 76, 30, 486, 768, 5694, 5974, 31591, 90839, 81675, 372596, 5968140, 4046048, 65629429, 80254444, 550156352, 655643376, 6020566194, 9925613683

Basic calculations (n = 201212942)

Multiplication

n×y
n×2 402425884
n×3 603638826
n×4 804851768
n×5 1006064710

Division

n÷y
n÷2 100606471
n÷3 67070980.666667
n÷3 50303235.5
n÷5 40242588.4

Exponentiation

ny
n2 40486648028295364
n3 8.1464375614918E+24
n4 1.6391686685671E+33
n5 3.298219502366E+41

Nth Root

y√n
2√n 14184.9547761
3√n 585.98338702723
4√n 119.10060779064
5√n 45.785839570707

Divisors of 201212942

1, 2, 7, 14, 3373, 4261, 6746, 8522, 23611, 29827, 47222, 59654, 14372353, 28744706, 100606471, 201212942

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 -201212941
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 201212942 can be divided by 16 positive divisors. The sum of these divisors (counting 201212942) is 1, the average is 0.0625.

Base conversion 201212942

Base System Value
2 Binary 1011111111100100010000001110
3 Ternary 112000121200021012
4 Quaternary 23333210100032
5 Quinary 403002303232
6 Senary 31544405222
8 Octal 1377442016
10 Decimal 201212942
12 Duodecimal 57476812
16 Hexadecimal bfe440e
20 Vigesimal 32hbc72
36 Base36 3bsowe

Cryptographic Hash Functions

md5 00aad36417ac0af897985b09b02d27b0
sha1 32a7edbf592d7ed2a21f21af1b79c00ca2d2735b
sha256 d94e17da797f1ddb7c87805426676b6c12c4cc7f527326df7ad8e8f7e28d8ce2
sha512 93e4192cd0a446627fcfa908c4558cb1bf10872518819c26784008bd30e67208d0f79baee19e9c16f8558c43c4533ba9a85285d6a88da0cf786bb07d1ebb5aa6
ripemd-160 74ebfe361f71ee219925421eb9be497b44c125d4

201212942 as geometric shapes

Circle

Radius = n
Diameter 402425884
Circumference 1264258200.7888
Area 1.2719255601417E+17

Sphere

Radius = n
Volume 3.4123717861481E+25
Surface area 5.0877022405667E+17
Circumference 1264258200.7888

Square

Length = n
Perimeter 804851768
Area 40486648028295364
Diagonal 284558071.50139

Cube

Length = n
Surface area 242919888169772184
Volume 8.1464375614918E+24
Space diagonal 348511038.68441

Equilateral Triangle

Length = n
Perimeter 603638826
Area 1.7531232853291E+16
Altitude 174255519.3422

Triangular Pyramid

Length = n
Surface area 1.7531232853291E+16
Volume 9.6006687370728E+23
Height 94852690.500464