72671719 (number)

72671719 is an odd 8-digits composite number following 72671718 and preceding 72671720. In scientific notation, it is written as 7.2671719 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 65249280 positive integers (up to 72671719) that are relatively prime to 72671719.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand seven hundred nineteen

Notation

Scientific notation 7.2671719 × 10^7
Engineering notation 7.2671719 × 10^6

Prime Factorization of 72671719

Prime Factorization 17 × 73 × 31 × 1889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671719
Product of the distinct prime numbers

The prime factorization of 72671719 is 17 × 73 × 31 × 1889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 45, 38, 596, 452, 385, 5290, 56353, 45178, 260430, 402416, 2255154, 1890822, 71043835, 8328701, 92828648, 204801318, 4693785725, 5043029987

Basic calculations (n = 72671719)

Multiplication

n×y
n×2 145343438
n×3 218015157
n×4 290686876
n×5 363358595

Division

n÷y
n÷2 36335859.5
n÷3 24223906.333333
n÷3 18167929.75
n÷5 14534343.8

Exponentiation

ny
n2 5281178742414961
n3 3.8379233755755E+23
n4 2.7890848909336E+31
n5 2.0268759346107E+39

Nth Root

y√n
2√n 8524.7709060127
3√n 417.30649524141
4√n 92.329685941265
5√n 37.34849332614

Divisors of 72671719

1, 17, 31, 73, 527, 1241, 1889, 2263, 32113, 38471, 58559, 137897, 995503, 2344249, 4274807, 72671719

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 -72671718
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 72671719 can be divided by 16 positive divisors. The sum of these divisors (counting 72671719) is 1, the average is 0.0625.

Base conversion 72671719

Base System Value
2 Binary 100010101001110000111100111
3 Ternary 12001202002212011
4 Quaternary 10111032013213
5 Quinary 122100443334
6 Senary 11113335051
8 Octal 425160747
10 Decimal 72671719
12 Duodecimal 20407487
16 Hexadecimal 454e1e7
20 Vigesimal 12e3j5j
36 Base36 179luv

Cryptographic Hash Functions

md5 76fa0642c846db31c58a24ca9185c071
sha1 2659080ab6de57f4c6cbe55ba9cb687d07223996
sha256 a8c2c3e1c9b7b45c3da49165a6da8e826e2738c629267a49db6b4a415fef36a4
sha512 24143043abcfd328b0e6c5cedd80e926e44ed7bdfca5e659df19d18db3f1adb6ba4be2da50569744d713024a4fd94f76d655f7a98faf4b7b3523bbfaafa9a754
ripemd-160 633babfbf7193e6d6d93e5a4f9a8673748af2a49

72671719 as geometric shapes

Circle

Radius = n
Diameter 145343438
Circumference 456609877.06828
Area 1.6591312339465E+16

Sphere

Radius = n
Volume 1.6076255842332E+24
Surface area 6.6365249357862E+16
Circumference 456609877.06828

Square

Length = n
Perimeter 290686876
Area 5281178742414961
Diagonal 102773330.61077

Cube

Length = n
Surface area 31687072454489766
Volume 3.8379233755755E+23
Space diagonal 125871109.58137

Equilateral Triangle

Length = n
Perimeter 218015157
Area 2.2868174764289E+15
Altitude 62935554.790684

Triangular Pyramid

Length = n
Surface area 2.2868174764289E+15
Volume 4.5230360742397E+22
Height 34257776.870256