72672902 (number)

72672902 is an even 8-digits composite number following 72672901 and preceding 72672903. In scientific notation, it is written as 7.2672902 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 35482440 positive integers (up to 72672902) that are relatively prime to 72672902.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand nine hundred two

Notation

Scientific notation 7.2672902 × 10^7
Engineering notation 7.2672902 × 10^6

Prime Factorization of 72672902

Prime Factorization 2 × 71 × 107 × 4783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72672902
Product of the distinct prime numbers

The prime factorization of 72672902 is 2 × 71 × 107 × 4783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 38, 35, 206, 479, 8839, 8394, 62524, 74131, 666910, 879518, 244445, 4631791, 97917749, 96531742, 264275078, 463551739, 1765493191, 1043176969

Basic calculations (n = 72672902)

Multiplication

n×y
n×2 145345804
n×3 218018706
n×4 290691608
n×5 363364510

Division

n÷y
n÷2 36336451
n÷3 24224300.666667
n÷3 18168225.5
n÷5 14534580.4

Exponentiation

ny
n2 5281350685101604
n3 3.8381108076602E+23
n4 2.7892665059023E+31
n5 2.0270409143532E+39

Nth Root

y√n
2√n 8524.8402917591
3√n 417.30875962941
4√n 92.330061690433
5√n 37.348614922217

Divisors of 72672902

1, 2, 71, 107, 142, 214, 4783, 7597, 9566, 15194, 339593, 511781, 679186, 1023562, 36336451, 72672902

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 -72672901
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 72672902 can be divided by 16 positive divisors. The sum of these divisors (counting 72672902) is 1, the average is 0.0625.

Base conversion 72672902

Base System Value
2 Binary 100010101001110011010000110
3 Ternary 12001202011110222
4 Quaternary 10111032122012
5 Quinary 122101013102
6 Senary 11113344342
8 Octal 425163206
10 Decimal 72672902
12 Duodecimal 204080b2
16 Hexadecimal 454e686
20 Vigesimal 12e4252
36 Base36 179mrq

Cryptographic Hash Functions

md5 d7081974c9e8fd367912099c1c60068b
sha1 707a94be37061cdce76a2892d3ef88ea8acc428c
sha256 ee1f346f745b7d95209179e567912b8e6e9bafd4396dc0ec2fc6186ea553342a
sha512 01a54bc1ea8d96a7d7e5c9f46529e5e36a2279019b78274971269ebe52906fd9a978b19ec0b87aa9b8acad03d323e783d17408ba1920aa6acf91480c5d9ef1fa
ripemd-160 907a10bae9f6b1a4560d41a5616255f1e55ca03a

72672902 as geometric shapes

Circle

Radius = n
Diameter 145345804
Circumference 456617310.0765
Area 1.6591852513347E+16

Sphere

Radius = n
Volume 1.6077040956012E+24
Surface area 6.6367410053386E+16
Circumference 456617310.0765

Square

Length = n
Perimeter 290691608
Area 5281350685101604
Diagonal 102775003.62541

Cube

Length = n
Surface area 31688104110609624
Volume 3.8381108076602E+23
Space diagonal 125873158.59747

Equilateral Triangle

Length = n
Perimeter 218018706
Area 2.2868919297962E+15
Altitude 62936579.298737

Triangular Pyramid

Length = n
Surface area 2.2868919297962E+15
Volume 4.5232569650699E+22
Height 34258334.541804