275398972 (number)

275398972 is an even 9-digits composite number following 275398971 and preceding 275398973. In scientific notation, it is written as 2.75398972 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 137187056 positive integers (up to 275398972) that are relatively prime to 275398972.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million three hundred ninety-eight thousand nine hundred seventy-two

Notation

Scientific notation 2.75398972 × 10^8
Engineering notation 2.75398972 × 10^6

Prime Factorization of 275398972

Prime Factorization 2 × 2 × 269 × 255947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 137699486
Product of the distinct prime numbers

The prime factorization of 275398972 is 2 × 2 × 269 × 255947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 66, 29, 81, 277, 1918, 2339, 12444, 19199, 563150, 795049, 1519004, 3313517, 64854294, 98561313, 609082242, 665734776, 3206376448, 2116127555

Basic calculations (n = 275398972)

Multiplication

n×y
n×2 550797944
n×3 826196916
n×4 1101595888
n×5 1376994860

Division

n÷y
n÷2 137699486
n÷3 91799657.333333
n÷3 68849743
n÷5 55079794.4

Exponentiation

ny
n2 75844593778656784
n3 2.08875231584E+25
n4 5.7524024054495E+33
n5 1.5842057089911E+42

Nth Root

y√n
2√n 16595.14905025
3√n 650.61005605097
4√n 128.82216055574
5√n 48.752002927877

Divisors of 275398972

1, 2, 4, 269, 538, 1076, 255947, 511894, 1023788, 68849743, 137699486, 275398972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -275398971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 275398972 can be divided by 12 positive divisors. The sum of these divisors (counting 275398972) is 1, the average is 0.083333333333333.

Base conversion 275398972

Base System Value
2 Binary 10000011010100100000100111100
3 Ternary 201012012201100221
4 Quaternary 100122210010330
5 Quinary 1031000231342
6 Senary 43154431124
8 Octal 2032440474
10 Decimal 275398972
12 Duodecimal 782924a4
16 Hexadecimal 106a413c
20 Vigesimal 4614h8c
36 Base36 4jyr7g

Cryptographic Hash Functions

md5 30a79a3d2cc187206151638fbcc979fe
sha1 b54e8e65799344463eaab9b6f845446096d663c2
sha256 d5b5867e0e2c91e2918bf68afcc031a91a47213f626929aee72bda285c401a35
sha512 21d321656d420a9d666b3717973dff2ff51fbc6180b9ed5e169444e86ab08978dc0207f9a145904b3c8f9ba9f4dd7589741a871f42977ff5963e0e222944b64f
ripemd-160 ac8c456a1e248dd12f8cb540ec8238493e048fde

275398972 as geometric shapes

Circle

Radius = n
Diameter 550797944
Circumference 1730382774.4828
Area 2.3827281862953E+17

Sphere

Radius = n
Volume 8.7493452408153E+25
Surface area 9.5309127451812E+17
Circumference 1730382774.4828

Square

Length = n
Perimeter 1101595888
Area 75844593778656784
Diagonal 389472961.26601

Cube

Length = n
Surface area 455067562671940704
Volume 2.08875231584E+25
Space diagonal 477005011.85624

Equilateral Triangle

Length = n
Perimeter 826196916
Area 3.2841672476014E+16
Altitude 238502505.92812

Triangular Pyramid

Length = n
Surface area 3.2841672476014E+16
Volume 2.4616182112492E+24
Height 129824320.422