72671869 (number)

72671869 is an odd 8-digits prime number following 72671868 and preceding 72671870. In scientific notation, it is written as 7.2671869 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 72671868 positive integers (up to 72671869) that are relatively prime to 72671869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2671869 × 10^7
Engineering notation 7.2671869 × 10^6

Prime Factorization of 72671869

Prime Factorization 72671869

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 72671869
Product of the distinct prime numbers

The prime factorization of 72671869 is 72671869. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 2, 16, 44, 277, 377, 1018, 467, 78941, 10173, 371982, 936686, 3551464, 214873, 26384844, 16524333, 916620202, 862416548, 577398538, 9705114384

Basic calculations (n = 72671869)

Multiplication

n×y
n×2 145343738
n×3 218015607
n×4 290687476
n×5 363359345

Division

n÷y
n÷2 36335934.5
n÷3 24223956.333333
n÷3 18167967.25
n÷5 14534373.8

Exponentiation

ny
n2 5281200543953161
n3 3.8379471409289E+23
n4 2.7891079185451E+31
n5 2.0268968528337E+39

Nth Root

y√n
2√n 8524.7797038985
3√n 417.30678235875
4√n 92.329733585116
5√n 37.348508744158

Divisors of 72671869

1, 72671869

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 72671870
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 36335935
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8524.7797625511
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999972479
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671869 can be divided by 2 positive divisors. The sum of these divisors (counting 72671869) is 72671870, the average is 36335935.

Base conversion 72671869

Base System Value
2 Binary 100010101001110001001111101
3 Ternary 12001202010001201
4 Quaternary 10111032021331
5 Quinary 122100444434
6 Senary 11113335501
8 Octal 425161175
10 Decimal 72671869
12 Duodecimal 20407591
16 Hexadecimal 454e27d
20 Vigesimal 12e3jd9
36 Base36 179lz1

Cryptographic Hash Functions

md5 74bb36d39c94aaa74ce736e1a11fdca0
sha1 60054ee0e325c0f0cbc6356053a0447bb293b37e
sha256 4bbc339f0d811f57bf838d818b5458702912602b1d2a4e2dea7956e8ed2d9bbb
sha512 f2b039fff927c0eb41ab65bfb16cf08d3ba4d8f4efacdca704553fca92bbece0534c589327f7b70aa30f160596302405452d02f739112bd45055b88d1cbc739b
ripemd-160 77c30b9f02dbbdfcfe7c4ae7def7c78fa2392d6f

72671869 as geometric shapes

Circle

Radius = n
Diameter 145343738
Circumference 456610819.54608
Area 1.6591380831018E+16

Sphere

Radius = n
Volume 1.6076355390411E+24
Surface area 6.6365523324071E+16
Circumference 456610819.54608

Square

Length = n
Perimeter 290687476
Area 5281200543953161
Diagonal 102773542.7428

Cube

Length = n
Surface area 31687203263718966
Volume 3.8379471409289E+23
Space diagonal 125871369.38899

Equilateral Triangle

Length = n
Perimeter 218015607
Area 2.2868269167718E+15
Altitude 62935684.694495

Triangular Pyramid

Length = n
Surface area 2.2868269167718E+15
Volume 4.5230640819773E+22
Height 34257847.580934