251396051 (number)

251396051 is an odd 9-digits composite number following 251396050 and preceding 251396052. In scientific notation, it is written as 2.51396051 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 229862400 positive integers (up to 251396051) that are relatively prime to 251396051.

Interesting facts

Basic properties

Name

Name two hundred fifty-one million three hundred ninety-six thousand fifty-one

Notation

Scientific notation 2.51396051 × 10^8
Engineering notation 2.51396051 × 10^6

Prime Factorization of 251396051

Prime Factorization 41 × 1231 × 17 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 251396051
Product of the distinct prime numbers

The prime factorization of 251396051 is 41 × 1231 × 17 × 293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 72, 61, 5, 930, 1553, 3610, 54030, 1781, 385221, 339934, 2898857, 2776211, 7677799, 61580073, 382564997, 759359901, 9313809687, 6294533665

Basic calculations (n = 251396051)

Multiplication

n×y
n×2 502792102
n×3 754188153
n×4 1005584204
n×5 1256980255

Division

n÷y
n÷2 125698025.5
n÷3 83798683.666667
n÷3 62849012.75
n÷5 50279210.2

Exponentiation

ny
n2 63199974458394601
n3 1.5888224002141E+25
n4 3.9942367715417E+33
n5 1.0041353511246E+42

Nth Root

y√n
2√n 15855.473849747
3√n 631.13095835824
4√n 125.91852067804
5√n 47.870910773135

Divisors of 251396051

1, 17, 41, 293, 697, 1231, 4981, 12013, 20927, 50471, 204221, 360683, 858007, 6131611, 14788003, 251396051

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 -251396050
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 251396051 can be divided by 16 positive divisors. The sum of these divisors (counting 251396051) is 1, the average is 0.0625.

Base conversion 251396051

Base System Value
2 Binary 1110111110111111111111010011
3 Ternary 122112001020112212
4 Quaternary 32332333333103
5 Quinary 1003324133201
6 Senary 40540142335
8 Octal 1676777723
10 Decimal 251396051
12 Duodecimal 702379ab
16 Hexadecimal efbffd3
20 Vigesimal 3ib4a2b
36 Base36 45oafn

Cryptographic Hash Functions

md5 52e11674cc838fc798e52db9042ff0fa
sha1 704bd8dcca7201be54b3f2fafbefeb39117a1955
sha256 c442939e4997e4c3cb162a1c5a94c366d4f3dde9983425d70d59e1d5f02e9d86
sha512 61d276cbf41a40f374bd9f243db6e149a308c632a9a90d8f711719215268e64d76d8e29355c6ad2ee3f04ae99d8407749caa481e77a3cd0b6705895e87916875
ripemd-160 9f784d9beb2b884dcb7d103d27f7b90d6099ae55

251396051 as geometric shapes

Circle

Radius = n
Diameter 502792102
Circumference 1579567973.9262
Area 1.9854857546556E+17

Sphere

Radius = n
Volume 6.6552437071621E+25
Surface area 7.9419430186222E+17
Circumference 1579567973.9262

Square

Length = n
Perimeter 1005584204
Area 63199974458394601
Diagonal 355527704.85124

Cube

Length = n
Surface area 379199846750367606
Volume 1.5888224002141E+25
Space diagonal 435430733.15418

Equilateral Triangle

Length = n
Perimeter 754188153
Area 2.7366391699749E+16
Altitude 217715366.57709

Triangular Pyramid

Length = n
Surface area 2.7366391699749E+16
Volume 1.8724451554875E+24
Height 118509234.95041