72679932 (number)

72679932 is an even 8-digits composite number following 72679931 and preceding 72679933. In scientific notation, it is written as 7.2679932 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 22362912 positive integers (up to 72679932) that are relatively prime to 72679932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2679932 × 10^7
Engineering notation 7.2679932 × 10^6

Prime Factorization of 72679932

Prime Factorization 2 × 2 × 9 × 13 × 155299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36339966
Product of the distinct prime numbers

The prime factorization of 72679932 is 2 × 2 × 9 × 13 × 155299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 53, 62, 739, 119, 8235, 9553, 70850, 88272, 692963, 153758, 2019925, 9851554, 56910558, 61071763, 598101542, 864311042, 4635084171, 4446408073

Basic calculations (n = 72679932)

Multiplication

n×y
n×2 145359864
n×3 218039796
n×4 290719728
n×5 363399660

Division

n÷y
n÷2 36339966
n÷3 24226644
n÷3 18169983
n÷5 14535986.4

Exponentiation

ny
n2 5282372515524624
n3 3.83922475227E+23
n4 2.790345939277E+31
n5 2.0280215312313E+39

Nth Root

y√n
2√n 8525.2526062282
3√n 417.32221529128
4√n 92.332294492383
5√n 37.349337476558

Divisors of 72679932

1, 2, 4, 9, 13, 18, 26, 36, 52, 117, 234, 468, 155299, 310598, 621196, 1397691, 2018887, 2795382, 4037774, 5590764, 8075548, 18169983, 36339966, 72679932

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72679931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72679932 can be divided by 24 positive divisors. The sum of these divisors (counting 72679932) is 1, the average is 0.041666666666667.

Base conversion 72679932

Base System Value
2 Binary 100010101010000000111111100
3 Ternary 12001202112010100
4 Quaternary 10111100013330
5 Quinary 122101224212
6 Senary 11113441100
8 Octal 425200774
10 Decimal 72679932
12 Duodecimal 20410190
16 Hexadecimal 45501fc
20 Vigesimal 12e4jgc
36 Base36 179s70

Cryptographic Hash Functions

md5 bcce3caa9d45bd3dc4e7a227f6397b69
sha1 156d50687453c5d315dd3b70c94e6cd59ec996a7
sha256 58117cf29dd4d5ace6b023b40bcb2e95c449ae71834713466c276c9b04db68dd
sha512 ba07a7615047902b14a7d0a13276ebad928af0259590de28b20407f50f07b917c5b7d488321da6142ab4524789474cd8e8bbb5d1b1cf1fe6626e245ffe257382
ripemd-160 151b54812fdfeda724de9789d6cabb40714e3010

72679932 as geometric shapes

Circle

Radius = n
Diameter 145359864
Circumference 456661480.86921
Area 1.6595062688297E+16

Sphere

Radius = n
Volume 1.6081707036282E+24
Surface area 6.6380250753187E+16
Circumference 456661480.86921

Square

Length = n
Perimeter 290719728
Area 5282372515524624
Diagonal 102784945.54675

Cube

Length = n
Surface area 31694235093147744
Volume 3.83922475227E+23
Space diagonal 125885334.91465

Equilateral Triangle

Length = n
Perimeter 218039796
Area 2.2873343953485E+15
Altitude 62942667.457326

Triangular Pyramid

Length = n
Surface area 2.2873343953485E+15
Volume 4.5245697613823E+22
Height 34261648.515585