201638967 (number)

201638967 is an odd 9-digits composite number following 201638966 and preceding 201638968. In scientific notation, it is written as 2.01638967 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 134425976 positive integers (up to 201638967) that are relatively prime to 201638967.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-eight thousand nine hundred sixty-seven

Notation

Scientific notation 2.01638967 × 10^8
Engineering notation 2.01638967 × 10^6

Prime Factorization of 201638967

Prime Factorization 3 × 67212989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201638967
Product of the distinct prime numbers

The prime factorization of 201638967 is 3 × 67212989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 80, 20, 806, 898, 1748, 5574, 30113, 44560, 896787, 705303, 3769442, 8923673, 24001860, 44139248, 787535807, 672651194, 5957042077, 9651809726

Basic calculations (n = 201638967)

Multiplication

n×y
n×2 403277934
n×3 604916901
n×4 806555868
n×5 1008194835

Division

n÷y
n÷2 100819483.5
n÷3 67212989
n÷3 50409741.75
n÷5 40327793.4

Exponentiation

ny
n2 40658273012827089
n3 8.1982921703104E+24
n4 1.6530951643856E+33
n5 3.333284012994E+41

Nth Root

y√n
2√n 14199.963626714
3√n 586.3966599644
4√n 119.16360025911
5√n 45.805211499014

Divisors of 201638967

1, 3, 67212989, 201638967

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 -201638966
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 201638967 can be divided by 4 positive divisors. The sum of these divisors (counting 201638967) is 1, the average is 0.25.

Base conversion 201638967

Base System Value
2 Binary 1100000001001100010000110111
3 Ternary 112001102022122220
4 Quaternary 30001030100313
5 Quinary 403104421332
6 Senary 32001453423
8 Octal 1401142067
10 Decimal 201638967
12 Duodecimal 57641273
16 Hexadecimal c04c437
20 Vigesimal 3304h87
36 Base36 3c1tmf

Cryptographic Hash Functions

md5 f783de603e86882a00b2902b756a33ef
sha1 ffb3ea1d5410c199d740f51031216d5e9b3837de
sha256 76e0d9cccbf3a3f1a4db1478117eb0adc7b5caae938591ac9aac662b7e4f7ea1
sha512 d351e7811961c3cf7157a576c3c7c97e28cfb793b4593d4fde1798ad9d53fd03530bfab39753d5e5223447cdcc64c02bcd7161b54e2865d59e84ff5f1c92f5c6
ripemd-160 37e2d2602c3f9f56ceb501785f19d96d021aa5d1

201638967 as geometric shapes

Circle

Radius = n
Diameter 403277934
Circumference 1266934994.8093
Area 1.2773173180475E+17

Sphere

Radius = n
Volume 3.4340925938973E+25
Surface area 5.1092692721898E+17
Circumference 1266934994.8093

Square

Length = n
Perimeter 806555868
Area 40658273012827089
Diagonal 285160561.8343

Cube

Length = n
Surface area 243949638076962534
Volume 8.1982921703104E+24
Space diagonal 349248935.6297

Equilateral Triangle

Length = n
Perimeter 604916901
Area 1.7605548651556E+16
Altitude 174624467.81485

Triangular Pyramid

Length = n
Surface area 1.7605548651556E+16
Volume 9.6617799796251E+23
Height 95053520.611434