201940979 (number)

201940979 is an odd 9-digits composite number following 201940978 and preceding 201940980. In scientific notation, it is written as 2.01940979 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 201837960 positive integers (up to 201940979) that are relatively prime to 201940979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01940979 × 10^8
Engineering notation 2.01940979 × 10^6

Prime Factorization of 201940979

Prime Factorization 1999 × 101021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201940979
Product of the distinct prime numbers

The prime factorization of 201940979 is 1999 × 101021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 67, 92, 707, 369, 6061, 2614, 41615, 40330, 384124, 596897, 3151265, 8560506, 11906901, 50439600, 696513882, 726338187, 5766673089, 1586291197

Basic calculations (n = 201940979)

Multiplication

n×y
n×2 403881958
n×3 605822937
n×4 807763916
n×5 1009704895

Division

n÷y
n÷2 100970489.5
n÷3 67313659.666667
n÷3 50485244.75
n÷5 40388195.8

Exponentiation

ny
n2 40780158999478441
n3 8.2351852321303E+24
n4 1.6630213680227E+33
n5 3.3583216315643E+41

Nth Root

y√n
2√n 14210.593900327
3√n 586.68927946729
4√n 119.20819560889
5√n 45.818924565688

Divisors of 201940979

1, 1999, 101021, 201940979

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201940978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201940979 can be divided by 4 positive divisors. The sum of these divisors (counting 201940979) is 1, the average is 0.25.

Base conversion 201940979

Base System Value
2 Binary 1100000010010101111111110011
3 Ternary 112001222122221112
4 Quaternary 30002111333303
5 Quinary 403144102404
6 Senary 32012143535
8 Octal 1402257763
10 Decimal 201940979
12 Duodecimal 57767bab
16 Hexadecimal c095ff3
20 Vigesimal 3322c8j
36 Base36 3c8ann

Cryptographic Hash Functions

md5 1b6a83e6e9162d89f719cbf344c930eb
sha1 57fe2b127eba0a67d506c9193e0a74a1b6319f94
sha256 95327a5c4c2e5c2d5da824831a7aa66c70d8e2440946de3e0daf6641080bdd26
sha512 2403314c490143e0624c6c2f79312bfc91c304295f9e8bfcde9d59feff0faaf891c79561dae3928345b690ea58263518d44b7e02cd41361a2d1a1c87c447a80a
ripemd-160 048381f83e4da3bbc6d0ae72872b03e185f145ab

201940979 as geometric shapes

Circle

Radius = n
Diameter 403881958
Circumference 1268832592.1703
Area 1.2811464792499E+17

Sphere

Radius = n
Volume 3.4495463234949E+25
Surface area 5.1245859169994E+17
Circumference 1268832592.1703

Square

Length = n
Perimeter 807763916
Area 40780158999478441
Diagonal 285587671.3007

Cube

Length = n
Surface area 244680953996870646
Volume 8.2351852321303E+24
Space diagonal 349772035.7582

Equilateral Triangle

Length = n
Perimeter 605822937
Area 1.7658326831958E+16
Altitude 174886017.8791

Triangular Pyramid

Length = n
Surface area 1.7658326831958E+16
Volume 9.7052588699445E+23
Height 95195890.433567