268673971 (number)

268673971 is an odd 9-digits composite number following 268673970 and preceding 268673972. In scientific notation, it is written as 2.68673971 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 256722312 positive integers (up to 268673971) that are relatively prime to 268673971.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred seventy-three thousand nine hundred seventy-one

Notation

Scientific notation 2.68673971 × 10^8
Engineering notation 2.68673971 × 10^6

Prime Factorization of 268673971

Prime Factorization 23 × 1039 × 11243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268673971
Product of the distinct prime numbers

The prime factorization of 268673971 is 23 × 1039 × 11243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 94, 69, 419, 666, 6117, 7574, 66186, 1420, 626716, 284678, 31832, 434557, 98400474, 77050716, 127861199, 265888089, 6943981819, 4861192832

Basic calculations (n = 268673971)

Multiplication

n×y
n×2 537347942
n×3 806021913
n×4 1074695884
n×5 1343369855

Division

n÷y
n÷2 134336985.5
n÷3 89557990.333333
n÷3 67168492.75
n÷5 53734794.2

Exponentiation

ny
n2 72185702692908841
n3 1.9394419391929E+25
n4 5.210775673269E+33
n5 1.3999997921274E+42

Nth Root

y√n
2√n 16391.27728397
3√n 645.2705801429
4√n 128.02842373462
5√n 48.5115464021

Divisors of 268673971

1, 23, 1039, 11243, 23897, 258589, 11681477, 268673971

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 -268673970
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 268673971 can be divided by 8 positive divisors. The sum of these divisors (counting 268673971) is 1, the average is 0.125.

Base conversion 268673971

Base System Value
2 Binary 10000000000111010001110110011
3 Ternary 200201120001101211
4 Quaternary 100000322032303
5 Quinary 1022240031341
6 Senary 42354340551
8 Octal 2000721663
10 Decimal 268673971
12 Duodecimal 75b8a757
16 Hexadecimal 1003a3b3
20 Vigesimal 43j44ib
36 Base36 4fym5v

Cryptographic Hash Functions

md5 2c1575e9960063e6402d3eb7fe246970
sha1 1484fef129a2c65ebe08f5f241e8657d113d67f8
sha256 5e4a0c68989dcff03ef09a5a9d63b5639d1d646210cdbcea59af81c5d5621dc3
sha512 5235d3a3c04cac2184eb3c9b194e175d0978b7dbd262ca6b0cfee5bcf1d319d9cacefbe9cb242454649798a747e076e98d376e1663e0f6e1d5e6d898fb8881b7
ripemd-160 35d772bf167e06ca5ad92b7d4b277c979e5e77d3

268673971 as geometric shapes

Circle

Radius = n
Diameter 537347942
Circumference 1688128347.0088
Area 2.2677807327426E+17

Sphere

Radius = n
Volume 8.1239153976432E+25
Surface area 9.0711229309704E+17
Circumference 1688128347.0088

Square

Length = n
Perimeter 1074695884
Area 72185702692908841
Diagonal 379962373.64484

Cube

Length = n
Surface area 433114216157453046
Volume 1.9394419391929E+25
Space diagonal 465356968.44329

Equilateral Triangle

Length = n
Perimeter 806021913
Area 3.1257326161045E+16
Altitude 232678484.22164

Triangular Pyramid

Length = n
Surface area 3.1257326161045E+16
Volume 2.2856542448682E+24
Height 126654124.54828