201250915 (number)

201250915 is an odd 9-digits composite number following 201250914 and preceding 201250916. In scientific notation, it is written as 2.01250915 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 153473760 positive integers (up to 201250915) that are relatively prime to 201250915.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred fifty thousand nine hundred fifteen

Notation

Scientific notation 2.01250915 × 10^8
Engineering notation 2.01250915 × 10^6

Prime Factorization of 201250915

Prime Factorization 155 × 67 × 19379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201250915
Product of the distinct prime numbers

The prime factorization of 201250915 is 155 × 67 × 19379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 49, 75, 51, 41, 3405, 4788, 80299, 24213, 597107, 336465, 6190535, 6019647, 43757578, 46885671, 181655198, 839191721, 5182083296, 724899851

Basic calculations (n = 201250915)

Multiplication

n×y
n×2 402501830
n×3 603752745
n×4 805003660
n×5 1006254575

Division

n÷y
n÷2 100625457.5
n÷3 67083638.333333
n÷3 50312728.75
n÷5 40250183

Exponentiation

ny
n2 40501930788337225
n3 8.1510506304195E+24
n4 1.6404063975833E+33
n5 3.3013328848548E+41

Nth Root

y√n
2√n 14186.293208587
3√n 586.02024706103
4√n 119.10622657354
5√n 45.787567585255

Divisors of 201250915

1, 67, 155, 10385, 19379, 1298393, 3003745, 201250915

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201250914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201250915 can be divided by 8 positive divisors. The sum of these divisors (counting 201250915) is 1, the average is 0.125.

Base conversion 201250915

Base System Value
2 Binary 1011111111101101100001100011
3 Ternary 112000200121100121
4 Quaternary 23333231201203
5 Quinary 403010012130
6 Senary 31545301111
8 Octal 1377554143
10 Decimal 201250915
12 Duodecimal 57494797
16 Hexadecimal bfed863
20 Vigesimal 32hg75f
36 Base36 3bti77

Cryptographic Hash Functions

md5 6693c820b6a876ea43f3973bd0813a90
sha1 c0c4c64ce43df3ba89c3a6a3af8a10b8344199d7
sha256 ccc4fbc7958ecabfd026b36e72e1db9fd8a818da9d53c6a03699baf1b26d55f7
sha512 34be3885ce56fb65b095f206426f8fb67da7f8328e337225f38c2dad01946ab6dd4351e63859fc4198d1b417ed0c0b3c4c45ddc9c31447d730fda9ceb592d14e
ripemd-160 71e2ea551fef0a1c4acaf020a4061d14f88b9913

201250915 as geometric shapes

Circle

Radius = n
Diameter 402501830
Circumference 1264496792.1844
Area 1.2724056822084E+17

Sphere

Radius = n
Volume 3.4143041039419E+25
Surface area 5.0896227288337E+17
Circumference 1264496792.1844

Square

Length = n
Perimeter 805003660
Area 40501930788337225
Diagonal 284611773.43299

Cube

Length = n
Surface area 243011584730023350
Volume 8.1510506304195E+24
Space diagonal 348576809.84973

Equilateral Triangle

Length = n
Perimeter 603752745
Area 1.753785048251E+16
Altitude 174288404.92486

Triangular Pyramid

Length = n
Surface area 1.753785048251E+16
Volume 9.6061052909409E+23
Height 94870591.144332