72673536 (number)

72673536 is an even 8-digits composite number following 72673535 and preceding 72673537. In scientific notation, it is written as 7.2673536 × 10^7. The sum of its digits is 39. It has a total of 12 prime factors and 144 positive divisors. There are 21504000 positive integers (up to 72673536) that are relatively prime to 72673536.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand five hundred thirty-six

Notation

Scientific notation 7.2673536 × 10^7
Engineering notation 7.2673536 × 10^6

Prime Factorization of 72673536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 29 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 567762
Product of the distinct prime numbers

The prime factorization of 72673536 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 29 × 251. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673536)

Multiplication

n×y
n×2 145347072
n×3 218020608
n×4 290694144
n×5 363367680

Division

n÷y
n÷2 36336768
n÷3 24224512
n÷3 18168384
n÷5 14534707.2

Exponentiation

ny
n2 5281442834743296
n3 3.8382112598266E+23
n4 2.7893638416661E+31
n5 2.0271293356442E+39

Nth Root

y√n
2√n 8524.8774771254
3√n 417.30997316282
4√n 92.330263062148
5√n 37.348680088018

Divisors of 72673536

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673536 can be divided by 144 positive divisors. The sum of these divisors (counting 72673536) is 1, the average is 0.0069444444444444.

Base conversion 72673536

Base System Value
2 Binary 100010101001110100100000000
3 Ternary 12001202012100110
4 Quaternary 10111032210000
5 Quinary 122101023121
6 Senary 11113351320
8 Octal 425164400
10 Decimal 72673536
12 Duodecimal 20408540
16 Hexadecimal 454e900
20 Vigesimal 12e43gg
36 Base36 179n9c

Cryptographic Hash Functions

md5 127b7ddf115a2d0c61b3c0cec3099874
sha1 c21ad38325e3214c97a0af20911c1b106648ca18
sha256 2c4ce47a5f5bb7fbd6733f6ed86ea89f9aa40a21331df8922dce3e9c7d028c43
sha512 eedba9129a4ce5fad4cf3d44072ec17de124fead946eb263020cd03dc5335cb8be52948b550e989de2d09af94c6aaacdcc109bcd57f8598c9376429118ce1a91
ripemd-160 bfbc2c23c3ae2d9d3b31024e6c96e46e5012ea05

72673536 as geometric shapes

Circle

Radius = n
Diameter 145347072
Circumference 456621293.61599
Area 1.6592142009984E+16

Sphere

Radius = n
Volume 1.6077461729062E+24
Surface area 6.6368568039936E+16
Circumference 456621293.61599

Square

Length = n
Perimeter 290694144
Area 5281442834743296
Diagonal 102775900.23681

Cube

Length = n
Surface area 31688657008459776
Volume 3.8382112598266E+23
Space diagonal 125874256.71769

Equilateral Triangle

Length = n
Perimeter 218020608
Area 2.2869318317615E+15
Altitude 62937128.358843

Triangular Pyramid

Length = n
Surface area 2.2869318317615E+15
Volume 4.5233753490832E+22
Height 34258633.41227