202162381 (number)

202162381 is an odd 9-digits prime number following 202162380 and preceding 202162382. In scientific notation, it is written as 2.02162381 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 202162380 positive integers (up to 202162381) that are relatively prime to 202162381.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred sixty-two thousand three hundred eighty-one

Notation

Scientific notation 2.02162381 × 10^8
Engineering notation 2.02162381 × 10^6

Prime Factorization of 202162381

Prime Factorization 202162381

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 202162381
Product of the distinct prime numbers

The prime factorization of 202162381 is 202162381. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 25, 79, 808, 400, 631, 7378, 32368, 96716, 559263, 524025, 4697254, 8784500, 10477959, 9792551, 528390177, 449897452, 2505129217, 1795777269

Basic calculations (n = 202162381)

Multiplication

n×y
n×2 404324762
n×3 606487143
n×4 808649524
n×5 1010811905

Division

n÷y
n÷2 101081190.5
n÷3 67387460.333333
n÷3 50540595.25
n÷5 40432476.2

Exponentiation

ny
n2 40869628291589161
n3 8.2623013660126E+24
n4 1.6703265166927E+33
n5 3.3767718566203E+41

Nth Root

y√n
2√n 14218.381799628
3√n 586.9036106359
4√n 119.24085625166
5√n 45.82896705999

Divisors of 202162381

1, 202162381

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 202162382
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 101081191
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14218.381834794
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999990107
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202162381 can be divided by 2 positive divisors. The sum of these divisors (counting 202162381) is 202162382, the average is 101081191.

Base conversion 202162381

Base System Value
2 Binary 1100000011001100000011001101
3 Ternary 112002101220122121
4 Quaternary 30003030003031
5 Quinary 403223144011
6 Senary 32021012541
8 Octal 1403140315
10 Decimal 202162381
12 Duodecimal 57854151
16 Hexadecimal c0cc0cd
20 Vigesimal 333a5j1
36 Base36 3cd1hp

Cryptographic Hash Functions

md5 b7e45ad1bb9ac9ae90be94a9433b8225
sha1 9f4d55fa9e94ef21ea509ed56be562361d5fd4ec
sha256 d2fa268e5004b86d8ae838d668e84bce5170a2cd6e0de1084ad111a2d0896af4
sha512 41e62fb131cb456be244f8ee6ea79e1160fd8b6c9a306ddfaf24a47d74a70c95904401f47767a74fa819b7a7470d90fdd6aa0d31eaaf728ebf866096061efcf9
ripemd-160 b612f244680170d175c153714397d2119f844870

202162381 as geometric shapes

Circle

Radius = n
Diameter 404324762
Circumference 1270223701.9636
Area 1.283957239958E+17

Sphere

Radius = n
Volume 3.4609047030947E+25
Surface area 5.1358289598321E+17
Circumference 1270223701.9636

Square

Length = n
Perimeter 808649524
Area 40869628291589161
Diagonal 285900781.01184

Cube

Length = n
Surface area 245217769749534966
Volume 8.2623013660126E+24
Space diagonal 350155515.2711

Equilateral Triangle

Length = n
Perimeter 606487143
Area 1.7697068171872E+16
Altitude 175077757.63555

Triangular Pyramid

Length = n
Surface area 1.7697068171872E+16
Volume 9.7372155401907E+23
Height 95300260.337279