253132881 (number)

253132881 is an odd 9-digits composite number following 253132880 and preceding 253132882. In scientific notation, it is written as 2.53132881 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 168755252 positive integers (up to 253132881) that are relatively prime to 253132881.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million one hundred thirty-two thousand eight hundred eighty-one

Notation

Scientific notation 2.53132881 × 10^8
Engineering notation 2.53132881 × 10^6

Prime Factorization of 253132881

Prime Factorization 3 × 84377627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 253132881
Product of the distinct prime numbers

The prime factorization of 253132881 is 3 × 84377627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 63, 88, 233, 671, 4612, 4795, 26658, 66714, 674592, 189917, 2635789, 2372736, 59583453, 83160659, 586787422, 835882318, 269674513, 3770238826

Basic calculations (n = 253132881)

Multiplication

n×y
n×2 506265762
n×3 759398643
n×4 1012531524
n×5 1265664405

Division

n÷y
n÷2 126566440.5
n÷3 84377627
n÷3 63283220.25
n÷5 50626576.2

Exponentiation

ny
n2 64076255443360161
n3 1.621980714407E+25
n4 4.1057665116427E+33
n5 1.0393045058054E+42

Nth Root

y√n
2√n 15910.150250705
3√n 632.58106393814
4√n 126.13544406988
5√n 47.936874271274

Divisors of 253132881

1, 3, 84377627, 253132881

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 -253132880
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 253132881 can be divided by 4 positive divisors. The sum of these divisors (counting 253132881) is 1, the average is 0.25.

Base conversion 253132881

Base System Value
2 Binary 1111000101101000000001010001
3 Ternary 122122022111000220
4 Quaternary 33011220001101
5 Quinary 1004300223011
6 Senary 41041303253
8 Octal 1705500121
10 Decimal 253132881
12 Duodecimal 70934b29
16 Hexadecimal f168051
20 Vigesimal 3j21c41
36 Base36 46pikx

Cryptographic Hash Functions

md5 d87bdb181f226eee659fcc049388d433
sha1 cd3db12c426bdea7a245294208969b95e105a00a
sha256 ceedb6522b64a9c4dbfcb5c13418ad86b4baa8bdf30c68294c95048e12bf9160
sha512 946caaecf7adbe06fa32ae70c779b19424e4ecc3709a8a851ff23dbbba912b4bfc83d9d0eda9fb9b462b6376cf59779078b4071c68e0d73d1736e946c949d603
ripemd-160 458c0d1fa20c0bb6a514c2236e7418cd28d499fe

253132881 as geometric shapes

Circle

Radius = n
Diameter 506265762
Circumference 1590480798.6632
Area 2.013014933704E+17

Sphere

Radius = n
Volume 6.7941369288603E+25
Surface area 8.0520597348161E+17
Circumference 1590480798.6632

Square

Length = n
Perimeter 1012531524
Area 64076255443360161
Diagonal 357983953.39277

Cube

Length = n
Surface area 384457532660160966
Volume 1.621980714407E+25
Space diagonal 438439010.95829

Equilateral Triangle

Length = n
Perimeter 759398643
Area 2.7745832496665E+16
Altitude 219219505.47914

Triangular Pyramid

Length = n
Surface area 2.7745832496665E+16
Volume 1.9115226035183E+24
Height 119327984.46426