253992081 (number)

253992081 is an odd 9-digits composite number following 253992080 and preceding 253992082. In scientific notation, it is written as 2.53992081 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 145054800 positive integers (up to 253992081) that are relatively prime to 253992081.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million nine hundred ninety-two thousand eighty-one

Notation

Scientific notation 2.53992081 × 10^8
Engineering notation 2.53992081 × 10^6

Prime Factorization of 253992081

Prime Factorization 7 × 3 × 3631 × 3331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253992081
Product of the distinct prime numbers

The prime factorization of 253992081 is 7 × 3 × 3631 × 3331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 80, 40, 525, 937, 5993, 4560, 44421, 57252, 102302, 980265, 206863, 3095713, 34034209, 17822328, 231281321, 786014899, 6319105009, 4008429648

Basic calculations (n = 253992081)

Multiplication

n×y
n×2 507984162
n×3 761976243
n×4 1015968324
n×5 1269960405

Division

n÷y
n÷2 126996040.5
n÷3 84664027
n÷3 63498020.25
n÷5 50798416.2

Exponentiation

ny
n2 64511977210710561
n3 1.6385531341173E+25
n4 4.1617952036352E+33
n5 1.0570630244671E+42

Nth Root

y√n
2√n 15937.129007447
3√n 633.29597154175
4√n 126.24234237151
5√n 47.9693722664

Divisors of 253992081

1, 3, 7, 21, 3331, 3631, 9993, 10893, 23317, 25417, 69951, 76251, 12094861, 36284583, 84664027, 253992081

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 -253992080
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 253992081 can be divided by 16 positive divisors. The sum of these divisors (counting 253992081) is 1, the average is 0.0625.

Base conversion 253992081

Base System Value
2 Binary 1111001000111001110010010001
3 Ternary 122200221010122010
4 Quaternary 33020321302101
5 Quinary 1010010221311
6 Senary 41111533133
8 Octal 1710716221
10 Decimal 253992081
12 Duodecimal 7108a1a9
16 Hexadecimal f239c91
20 Vigesimal 3j79041
36 Base36 477xjl

Cryptographic Hash Functions

md5 ada529c749d48ba4d6fbdf898b2ce46f
sha1 b4796b3bda8aaecbba07b7b829bce612b8b96ec6
sha256 6ea63d3ebef8e4be4fd2815eec4a8ee84f610ce77b55d7e5d3c2ad3057e75a57
sha512 482fed21198417a3c396d08c3bb6e6458c9a3e0cabe1316f9f1901e9a90539d45c75a128f4dcc017719b96bbac2898798a6897cb5ccf858343f3b4b1bf057a50
ripemd-160 bfbba4ea7ebf4257421d221816889ef3fb560ec3

253992081 as geometric shapes

Circle

Radius = n
Diameter 507984162
Circumference 1595879311.4792
Area 2.0267035367372E+17

Sphere

Radius = n
Volume 6.8635553182126E+25
Surface area 8.1068141469488E+17
Circumference 1595879311.4792

Square

Length = n
Perimeter 1015968324
Area 64511977210710561
Diagonal 359199045.68557

Cube

Length = n
Surface area 387071863264263366
Volume 1.6385531341173E+25
Space diagonal 439927189.01215

Equilateral Triangle

Length = n
Perimeter 761976243
Area 2.7934505556419E+16
Altitude 219963594.50607

Triangular Pyramid

Length = n
Surface area 2.7934505556419E+16
Volume 1.931053387448E+24
Height 119733015.22852