72176871 (number)

72176871 is an odd 8-digits composite number following 72176870 and preceding 72176872. In scientific notation, it is written as 7.2176871 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 44416512 positive integers (up to 72176871) that are relatively prime to 72176871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2176871 × 10^7
Engineering notation 7.2176871 × 10^6

Prime Factorization of 72176871

Prime Factorization 3 × 13 × 1850689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72176871
Product of the distinct prime numbers

The prime factorization of 72176871 is 3 × 13 × 1850689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72176871)

Multiplication

n×y
n×2 144353742
n×3 216530613
n×4 288707484
n×5 360884355

Division

n÷y
n÷2 36088435.5
n÷3 24058957
n÷3 18044217.75
n÷5 14435374.2

Exponentiation

ny
n2 5209500707350641
n3 3.7600546052886E+23
n4 2.7138897619887E+31
n5 1.9588007125928E+39

Nth Root

y√n
2√n 8495.6972050562
3√n 416.35714021882
4√n 92.172106437122
5√n 37.297490339251

Divisors of 72176871

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 -72176870
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 72176871 can be divided by 8 positive divisors. The sum of these divisors (counting 72176871) is 1, the average is 0.125.

Base conversion 72176871

Base System Value
2 Binary 100010011010101010011100111
3 Ternary 12000210222001110
4 Quaternary 10103111103213
5 Quinary 121434124441
6 Senary 11055000103
8 Octal 423252347
10 Decimal 72176871
12 Duodecimal 20209033
16 Hexadecimal 44d54e7
20 Vigesimal 12b223b
36 Base36 16z013

Cryptographic Hash Functions

md5 2f9c3a2edd87190e8920077363e65751
sha1 5f0740b35cdadc61fbcbaf75e90e40349a5f2586
sha256 5e56fa19a01e2f69e50a05603ec85c5956a6a1fc1fdf1fc108a095e9ed978c88
sha512 7a18a27291e35256500adfc40ac5b1169f271e8162e98dff4fdff6989815c6899d693c7c1f3213260e31ef12a28c0c6f2c3cfb59f54866d1ebc4ac8fe4e76ae6
ripemd-160 436a7355aa147edac1085f34fb08ae2824fc6711

72176871 as geometric shapes

Circle

Radius = n
Diameter 144353742
Circumference 453500655.3854
Area 1.6366129151084E+16

Sphere

Radius = n
Volume 1.5750079900095E+24
Surface area 6.5464516604334E+16
Circumference 453500655.3854

Square

Length = n
Perimeter 288707484
Area 5209500707350641
Diagonal 102073509.85785

Cube

Length = n
Surface area 31257004244103846
Volume 3.7600546052886E+23
Space diagonal 125014007.70334

Equilateral Triangle

Length = n
Perimeter 216530613
Area 2.2557799767993E+15
Altitude 62507003.851672

Triangular Pyramid

Length = n
Surface area 2.2557799767993E+15
Volume 4.4312668483854E+22
Height 34024503.285951